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<title><![CDATA[EC21 Product Catalogs - sounds]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sounds--0821/1/sounds.html]]></link><item>
<title><![CDATA[2024 Winto AC02 Air Conduction Headphone with Premium Sound for Mobile]]></title><link><![CDATA[https://wirelessearbuds.en.ec21.com/2024_Winto_AC02_Air_Conduction--11809832_11809839.html]]></link><description><![CDATA[2023 Winto AC02 Air Conduction Headphone with Premium Sound for Mobile
1.Bluetooth Version: V5.3
2.Chipset:JL7006
3.Bluetooth Profiles: A2DPv1.3 AVRCPv1.6 HFPv1.7 
4.Decoder: SBC, AAC 
5.Transmission]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Cheap Stereo Super Sound Promotion Earbuds for Corporate Gift]]></title><link><![CDATA[https://dgtopwell.en.ec21.com/Cheap_Stereo_Super_Sound_Promotion--11952791_11952917.html]]></link><description><![CDATA[Transducer: 10mm
Frequency response: 20-20K Hz 
Impedance: 32Ω±15％ 
Sensitivity: 102±3dB at 1KHz 
Plug Type: 3.5mm
Cable length: 1.2m
Materials: earshells(ABS), cable(TPE)]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
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<title><![CDATA[2024 New True Wireless Bluetooth Headset in-Ear Noise Cancelling High Sound Quality Sports Running]]></title><link><![CDATA[https://zmy20240512.en.ec21.com/2024_New_True_Wireless_Bluetooth--11935481_11936049.html]]></link><description><![CDATA[TRUE WIRELESS
Lightweight and comfortable, quiet to enjoy the sound of nature, zero pressure wear, HIFI sound quality, long standby battery life, open the cover even.
Ergonomic design, optimize earph]]></description><pubDate><![CDATA[20240518]]></pubDate></item>
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<title><![CDATA[Typec Interface High Sound Quality in-ear Headphones with Microphone]]></title><link><![CDATA[https://431127200506150042.en.ec21.com/Typec_Interface_High_Sound_Quality--11934615_11934649.html]]></link><description><![CDATA[brand：cybertech
Wearing method：In ear style
Is it equipped with a microphone：With microphone
Usage type：Music style earphones
Noise reduction function：Active noise reduction
]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[05 Chele Wireless in-ear Headphones, Sporty High Sound Quality, Ultra-long Battery Life]]></title><link><![CDATA[https://chele2005.en.ec21.com/05_Chele_Wireless_in_ear--11932934_11932952.html]]></link><description><![CDATA[product name 05 Chele Wireless in-ear Headphones, Sporty High Sound Quality, Ultra-long Battery Life
Brand Chele 
Wearing style In-ear
Noise cancellation Active Noise Cancellation
Battery life 4h-8h
]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[Best Sound Quality Wired Active Noise Cancelation ANC Headphone]]></title><link><![CDATA[https://splustech.en.ec21.com/Best_Sound_Quality_Wired_Active--11080648_11080675.html]]></link><description><![CDATA[1. Input terminals: DCФ3.5DC Plug 4
2. Working voltage: 3.7V
3. Maximum output power: 90MW
4. Noise level :20db
5. Signal to noise ratio (SNR): ≥ 90db
6. Power supply: 600mA lithium battery
7. Rat]]></description><pubDate><![CDATA[20200402]]></pubDate></item>
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<title><![CDATA[QCC3020 Wireless Earbuds, Blue Tooth 5.0 TWS Stereo Sound Wireless Headphon, CVC8.0 Apt-X]]></title><link><![CDATA[https://2021huayuin.en.ec21.com/QCC3020_Wireless_Earbuds_Blue_Tooth--11324583_11324647.html]]></link><description><![CDATA[Bluetooth version: 5.0
Qualcomm 3020 chip
Headphone battery capacity: 50 mAhBottom battery capacity:300 mAhCharging time: about 60 minutesTalk time: about 5 hoursPlay time: about 6 hours
]]></description><pubDate><![CDATA[20210117]]></pubDate></item>
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<title><![CDATA[NuraLoop - Wireless Bluetooth Earbuds with Personalised Sound, Active Noise Cancellation, 16+ Hours]]></title><link><![CDATA[https://xbay.en.ec21.com/NuraLoop_Wireless_Bluetooth_Earbuds_with--11684637_11684691.html]]></link><description><![CDATA[BrandNuraModel NumberNUR02-000ColorBlackEar PlacementIn EarForm FactorIn EarAbout this itemPlease update your firmware via the app on first use for optimal performanceAll-Day Battery – 16+ hours wi]]></description><pubDate><![CDATA[20221201]]></pubDate></item>
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<title><![CDATA[Digital Wireless Audio Transceiver (SH-380 G/M)]]></title><link><![CDATA[https://eseyoung.en.ec21.com/Digital_Wireless_Audio_Transceiver_SH--5597133_5597145.html]]></link><description><![CDATA[sound
Micro USB charging and rechargeable via secondary battery
Built-in GPS receiver (when option is added)
Specifications
Frequency
2.403 ~ 2.401GHz
925 ~ 937.5GHz
Service Coverage
300m
Maximum out]]></description><pubDate><![CDATA[20220331]]></pubDate></item>
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<title><![CDATA[Blutooth 5.49 AI Translation OWS Wireless Earphone]]></title><link><![CDATA[https://jcoli.en.ec21.com/Blutooth_5.49_AI_Translation_OWS--12052503_12053509.html]]></link><description><![CDATA[Wearable Stereo. 
72 ultra long endurance strong reserves. 
Magsic suction charge click for instant fit. 
Open music ACS sound.
Earing style wearing pinched on the ear. 
Black / Beige for opitonal.
]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[High Quality Bluetooth Headset]]></title><link><![CDATA[https://skyknife.en.ec21.com/High_Quality_Bluetooth_Headset--685040_12052679.html]]></link><description><![CDATA[204 * 174 * 82mm; Weight: 262g
5. Supports Bluetooth, AUX, TF card modes
6. Support Chinese and English prompt sounds: double-click the M key in unpaired state
7.90 hours of ultra long battery life
]]></description><pubDate><![CDATA[20250327]]></pubDate></item>
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<title><![CDATA[Skl Earphone]]></title><link><![CDATA[https://skmosky.en.ec21.com/Skl_Earphone--12032164_12032165.html]]></link><description><![CDATA[Introduce (insert product title here)
clear sound quality
light and portable
]]></description><pubDate><![CDATA[20241219]]></pubDate></item>
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<title><![CDATA[Smart Audio Eyeware]]></title><link><![CDATA[https://cont.en.ec21.com/Smart_Audio_Eyeware--12003634_12004256.html]]></link><description><![CDATA[Features:
High Quality Smart Audio Glasses. 
These glasses offer seamless Bluetooth connectivity, supporting most mobile phones, tablets, and other Bluetooth devices.
Real stereo sound performance wi]]></description><pubDate><![CDATA[20240922]]></pubDate></item>
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<title><![CDATA[Radio Bluetooth Safety Hearing Protector Pro]]></title><link><![CDATA[https://zhsafetech.en.ec21.com/Radio_Bluetooth_Safety_Hearing_Protector--11951558_11951559.html]]></link><description><![CDATA[sound proof foam. The excellent sealing structure blocks the sound waves. This earmuff has a high noise reduce rate up to 35dB, you can hardly hear external sounds.
Bluetooth 5.3
Bluetooth 5.3 provid]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Sports TWS OWS Bluetooth Wireless Earphones]]></title><link><![CDATA[https://cn03709520.en.ec21.com/Sports_TWS_OWS_Bluetooth_Wireless--11933905_11933920.html]]></link><description><![CDATA[Sports TWS OWS Bluetooth Wireless Earphones 
Bluetooth Version:5.0-5.4
Batteries: Polymer Grade A Cells Main Board with Protective Circuit Boards
Functions: yes/NO stereo sound can listen to music, o]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[BS03 the Newest TWS Wireless Earphone with Charging Case]]></title><link><![CDATA[https://soundjoy.en.ec21.com/BS03_the_Newest_TWS_Wireless--11023068_11090231.html]]></link><description><![CDATA[sound quality gives the user the enjoyment as if in person nature.
The shell material is also the metal material of BS series.
The waterproof grade is IPX6.
Accept logo and packaging customization.
M]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[Earbuds Sports Games Wireless Bluetooth Headphones]]></title><link><![CDATA[https://zzbeyond.en.ec21.com/Earbuds_Sports_Games_Wireless_Bluetooth--11926715_11926720.html]]></link><description><![CDATA[Dual wing door switch cover intelligent digital display screen for continuous battery lifeHigh definition call, HIFI sound quality, ultra long battery life, intelligent touch, comfortable to wearLow ]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Headphone]]></title><link><![CDATA[https://salesmen123.en.ec21.com/Headphone--11924442_11924443.html]]></link><description><![CDATA[◆ Professional、elegant appearance, lightweight and comfortable;◆ Precise closed cavity structure, excellent sound;◆ High quality aluminum ear-shell cover, beautiful and has a better sound iso]]></description><pubDate><![CDATA[20240416]]></pubDate></item>
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<title><![CDATA[Bluetooth Earphones for True Wireless Sports Noise Reduction, Ultra Long Battery Life, Android, Appl]]></title><link><![CDATA[https://jamesliu090.en.ec21.com/Bluetooth_Earphones_for_True_Wireless--11912014_11912019.html]]></link><description><![CDATA[short, ultra light, ultra beautiful. Single ear weight of 3.5g, elastic bass+EQ sound effect. The ear stalk is as short as 2cm. ENC noise reduction ensures clear communication throughout.]]></description><pubDate><![CDATA[20240314]]></pubDate></item>
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<title><![CDATA[I7 Tws Bluetooth Wireless Earphone Headsets]]></title><link><![CDATA[https://nbstrongbolt.en.ec21.com/I7_Tws_Bluetooth_Wireless_Earphone--10941609_10941610.html]]></link><description><![CDATA[sound: POWER ON prompt: POWER ON
Power off: power off
Pairing status tip: paring
You device is connect
Disconnect: you device is disconnect
Battery low
Button function: long press to start up, long p]]></description><pubDate><![CDATA[20190417]]></pubDate></item>
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<title><![CDATA[Bluetooth Earphones Wireless  Magnetic Sport Neckband Neck-hanging TWS Wireless Blutooth Headphones]]></title><link><![CDATA[https://jason20231.en.ec21.com/Bluetooth_Earphones_Wireless_Magnetic_Sport--11945242_11862644.html]]></link><description><![CDATA[Bluetooth Earphones Wireless Headphones Magnetic Sport Neckband Neck-hanging TWS Wireless Blutooth Headset with Mic Earbuds
High performance, super clear sound quality.Also you will never worry about]]></description><pubDate><![CDATA[20231104]]></pubDate></item>
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<title><![CDATA[Ear Bud Headset (Earset)]]></title><link><![CDATA[https://linetech.en.ec21.com/Ear_Bud_Headset_Earset--3_3236796.html]]></link><description><![CDATA[Description
Patent No. 10-1653753 30-0846408 
Elegant Style, Sound and Safety 
Neimer&amp;rsquo;s unique design offers unprecedented sound clarity and uses 
advanced mirophone technology Equipped with RJ]]></description><pubDate><![CDATA[20170714]]></pubDate></item>
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<title><![CDATA[UMORESEE QUAD MIC ANC+ENC Noise Cancelling TWS Earbuds Bluetooth Earphones]]></title><link><![CDATA[https://umoresee.en.ec21.com/UMORESEE_QUAD_MIC_ANC_ENC--11832657_11832658.html]]></link><description><![CDATA[UMC101 TWS Earbuds Feature: 
1. Quad Mic for earphpoes 
2.ANC+ENC noise cancelling
3. 13mm driver HIFI sound quality
4. Music play time 40 hours with charging case 
5. Water proof IPX4 
Specification]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
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<title><![CDATA[Gaming Headset - G08]]></title><link><![CDATA[https://14795957388.en.ec21.com/Gaming_Headset_G08--11737757_11737760.html]]></link><description><![CDATA[Specification:Mic: Noise cancelling microphone
Mic sensitivity: -40±3dB
Mic directivity: omnidirectional
Sound quality: 7.1 virtual surround sound
Mic impedance: 2.2KΩSpeaker diameter：Φ40mm
Spea]]></description><pubDate><![CDATA[20230403]]></pubDate></item>
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<title><![CDATA[Base Station Microphone for CB/ HAM Amateur Radio]]></title><link><![CDATA[https://yoonbm60.en.ec21.com/Base_Station_Microphone_for_CB--1285865_1285866.html]]></link><description><![CDATA[Sound for 30 seconds. Then, the condition returns to receiving mode automatically. 
*battery-check circuit built-in. 
Turn the power switch on ( by selecting &amp;#39;&amp;#39;fm&amp;#39; or &amp;#39;&amp;#39;ssb&amp;#39;&amp;#]]></description><pubDate><![CDATA[20140626]]></pubDate></item>
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<title><![CDATA[Headphone]]></title><link><![CDATA[https://ryfltd123.en.ec21.com/Headphone--11865920_11865922.html]]></link><description><![CDATA[sound quality, allowing you to immerse yourself in a clear and dynamic musical world. The unique in-ear design effectively isolates external noise, providing a purer music enjoyment.
The astonishing ]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[XKT10 PRO Monster TWS Earbuds Wireless CE Certificate with Neon Light]]></title><link><![CDATA[https://hanskey.en.ec21.com/XKT10_PRO_Monster_TWS_Earbuds--11875488_11875489.html]]></link><description><![CDATA[sound experience with no hassle.
Features:Product Name: TWS Wireless EarbudsWaterproof: IPX5Chipset: JL 6973D4Transmission distance: 10mBluetooth version: 5.3Port: Type-C 
Technical Parameters:Proper]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Radio Bone Conduction Headset for Sale]]></title><link><![CDATA[https://raytalkcomms.en.ec21.com/Radio_Bone_Conduction_Headset_for--11860180_11860181.html]]></link><description><![CDATA[sounds, such as traffic or conversations, while still enjoying audio playback.
2. Since bone conduction headsets do not cover or block the ear canals, they can be used in situations where maintaining]]></description><pubDate><![CDATA[20231030]]></pubDate></item>
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<title><![CDATA[Neckband Wireless Bluetooth Earphone]]></title><link><![CDATA[https://jeenalee.en.ec21.com/Neckband_Wireless_Bluetooth_Earphone--10637730_10637735.html]]></link><description><![CDATA[Sound transmits through the bone to auditory nerve, perfectly suitable for People has trouble in listen and any other people.
5. with Bluetooth 4.1 version, CSR8635 chip. It ensures high-fidelity ste]]></description><pubDate><![CDATA[20180104]]></pubDate></item>
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<title><![CDATA[Smart Earphone Work with MP3 Player]]></title><link><![CDATA[https://earphonedavid.en.ec21.com/Smart_Earphone_Work_with_MP3--4000232_4149558.html]]></link><description><![CDATA[New design earphone, in ear type, with nice appearance and wonderful sound quality. Soft silicone tips are good for your ears. 
Speaker Dimension: 10mm 
Impedance: 32 ohm 
Frequency response: 20-20kH]]></description><pubDate><![CDATA[20200612]]></pubDate></item>
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<title><![CDATA[IPXS Waterproof Extreme Sports Running Wired Earpnohe]]></title><link><![CDATA[https://2467540359.en.ec21.com/IPXS_Waterproof_Extreme_Sports_Running--11772727_11774226.html]]></link><description><![CDATA[Coaxial double Tesla pull ring design, ultra-high sound quality, barrier-free chat with friends, high comfort, multiple styles and colors, the surface is made of medical grade soft PVC sheath. Signif]]></description><pubDate><![CDATA[20230422]]></pubDate></item>
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<title><![CDATA[Headphone]]></title><link><![CDATA[https://freemyo.en.ec21.com/Headphone--6663894_6663930.html]]></link><description><![CDATA[We can offer super sound quality headphones(also beats by dr dre) with good prices.
If you want to buy please send me email to freemyointernational at gmail.com.
Hope to work with you soon.
Best Rega]]></description><pubDate><![CDATA[20120510]]></pubDate></item>
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<title><![CDATA[Cheap Earphone in ear for Mobile Phones, Computer, MP3 Music Player, OEM Factory.]]></title><link><![CDATA[https://newbenchina.en.ec21.com/Cheap_Earphone_in_ear_for--6604210_5995070.html]]></link><description><![CDATA[sound quality 
3. Adjustable headband, wearing comfortablely 
4. OEM logo and pack
Colorful headphone headset earphone with handfree for PC MP3 MP4 iPhone Mobile phone welcome OEM
Unique Product Feat]]></description><pubDate><![CDATA[20140519]]></pubDate></item>
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<title><![CDATA[Famous Brand Headphone ATH-WS50]]></title><link><![CDATA[https://suoousupplier.en.ec21.com/Famous_Brand_Headphone_ATH_WS50--6743880_6743932.html]]></link><description><![CDATA[Famous braned headphone ATH-WS50
Extened bass 
Soldi bass system 
Double air chamber syestem
High sound isolation earpad
Many colors option
Driver unit: dia,40mm
Frequency response: 20hz-20,000hz
Max]]></description><pubDate><![CDATA[20120916]]></pubDate></item>
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<title><![CDATA[JBL Tune 225TWS True Wireless Earbud Headphones - JBL]]></title><link><![CDATA[https://gasuziva.en.ec21.com/JBL_Tune_225TWS_True_Wireless--11509730_11509789.html]]></link><description><![CDATA[JBL Tune 225TWS True Wireless Earbud Headphones - JBL Pure Bass Sound
Whatsapp +19137886748
]]></description><pubDate><![CDATA[20220114]]></pubDate></item>
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<title><![CDATA[Bluetooth Speakers in Bulk]]></title><link><![CDATA[https://kunhonggroup.en.ec21.com/Bluetooth_Speakers_in_Bulk--11777216_11843608.html]]></link><description><![CDATA[speakers support the ability to connect multiple speakers together, allowing you to create a multi-room audio setup or achieve a wider soundstage for a more immersive listening experience.
]]></description><pubDate><![CDATA[20230911]]></pubDate></item>
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<title><![CDATA[Bluetooth Stereo Headset Sunglasses]]></title><link><![CDATA[https://megaview.en.ec21.com/Bluetooth_Stereo_Headset_Sunglasses--7705577_7706275.html]]></link><description><![CDATA[Bluetooth V2.1 + EDR Multimedia
Up to 9 hours talk time and 200 hours standby time
A2DP audio are implemented in the firmware
Detachable Stereo Speakers with Pure and Perfect Sound
Up to 10 meters wo]]></description><pubDate><![CDATA[20140313]]></pubDate></item>
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<title><![CDATA[Microsoft HoloLens 2 Black Virtual Realiy]]></title><link><![CDATA[https://keandresingleton65.en.ec21.com/Microsoft_HoloLens_2_Black_Virtual--11628771_11628774.html]]></link><description><![CDATA[Microsoft HoloLens 2 Smart Glasses VR Headset Device - NEW.
ships in 2 -3 day overnight for free. Security and Microsoft security packaging included.
WhatsApp Chat: +1(951)-497-9713
]]></description><pubDate><![CDATA[20220828]]></pubDate></item>
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<title><![CDATA[F69 TWS Headphone]]></title><link><![CDATA[https://cmctech.en.ec21.com/F69_TWS_Headphone--11771344_11771387.html]]></link><description><![CDATA[Hot CE ROHS FCC F69 TWS Headphone Stereo Sports ENC wireless Earbuds with Microphone
Features: 
Stereo sound
Touch control/Clear call/Siri &amp; voice assistant
Dual ENC noise reduction/Low latency/LED l]]></description><pubDate><![CDATA[20230419]]></pubDate></item>
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<title><![CDATA[Wireless Earphones with Microphone]]></title><link><![CDATA[https://l2358084707.en.ec21.com/Wireless_Earphones_with_Microphone--11573403_11576431.html]]></link><description><![CDATA[sound.
3. Mini Portable Wireless Headphones with Built-in Microphone and Great Noise Canceling Produce Clear Loud Sound, Convenient and Easy to Answer and Finish Phones.
4. Bluetooth 4.1 version supp]]></description><pubDate><![CDATA[20220528]]></pubDate></item>
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<title><![CDATA[Wireless Headphones for Sports HD Stereo Headsets Heavy Bass Sweatproof Earbuds with Mic for Running]]></title><link><![CDATA[https://raymond1991.en.ec21.com/Wireless_Headphones_for_Sports_HD--10598851_10599004.html]]></link><description><![CDATA[sound, the integrated mic lets you chat without external noise or other interference, focus on hands free phone conversation and your favorite music no matter where you are.
[COMFORTABLE AND SECURE F]]></description><pubDate><![CDATA[20171130]]></pubDate></item>
<item>
<title><![CDATA[0004]]></title><link><![CDATA[https://xianoe.en.ec21.com/0004--8003885_8004439.html]]></link><description><![CDATA[Type
earphone for mobile phone 
Driver
12.5mm
Frequency Response
20-20000Hz
Sound Pressure Level
93db
Impedance
32&amp;Omega;
Cord Length
120cm
Plug
3.5mm nickel plated
]]></description><pubDate><![CDATA[20130513]]></pubDate></item>

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