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<title><![CDATA[EC21 Product Catalogs - sensitive]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sensitive--0821/1/sensitive.html]]></link><item>
<title><![CDATA[Smart Audio Eyeware]]></title><link><![CDATA[https://cont.en.ec21.com/Smart_Audio_Eyeware--12003634_12004256.html]]></link><description><![CDATA[Sensitivity: 114+/-3dB
Bluetooth Version:5.0
Wireless control distance: 10 meters
Battery Type: Lithium
Battery capacity: 60+60 mAh
Charging voltage: 5V
Charging time: 1 hours
Play time: 6 hours
Stan]]></description><pubDate><![CDATA[20240922]]></pubDate></item>
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<title><![CDATA[Bone Conduction Headphone with Built-in Mic,IPX7 Waterproof Earphones,  Sports Headset for Running]]></title><link><![CDATA[https://wirelessearbuds.en.ec21.com/Bone_Conduction_Headphone_with_Built--11591054_11591067.html]]></link><description><![CDATA[Sensitivity:83.5±3dB
12.Impedance:8Ω 
13.Dimension:140x112x43.5mm 
14.Weight:around 32g 
15.Color:Black,Blue,Red
16.Speaker type: Bone conduction transducers 
17.Speaker size: Φ16.2x5mm
18. Materi]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Blue/Red/White Necdband Airport Earphones]]></title><link><![CDATA[https://maria2018.en.ec21.com/Blue_Red_White_Necdband_Airport--10644763_10644788.html]]></link><description><![CDATA[Ear shell material: ABS
Speaker diameter: 10 mm
Wire: PVC
Length: 1.2m
Pin: 3.5 mm
European numbers: 32 Ohms
Audio response: 20-20KHz
Sensitivity: 100 ± 3dB
Whether with wheat: without wheat
Colour:]]></description><pubDate><![CDATA[20240717]]></pubDate></item>
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<title><![CDATA[W623 Cute Design Wired Style Pompom Headphone for Kids]]></title><link><![CDATA[https://dgtopwell.en.ec21.com/W623_Cute_Design_Wired_Style--11952800_11952974.html]]></link><description><![CDATA[Transducer: 40mm
Frequency response: 20-20K Hz 
Impedance: 32Ω±15％ 
Sensitivity: 102±3dB at 1KHz 
Plug Type: 3.5mm
Cable length: 1.2m]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
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<title><![CDATA[Active Noise Reduce Shooting Hearing Protector]]></title><link><![CDATA[https://zhsafetech.en.ec21.com/Active_Noise_Reduce_Shooting_Hearing--11951558_11951563.html]]></link><description><![CDATA[Sensitive Active Earmuffs:For shooting hearing protection,we designed a better electronic safety earmuffs. Noise reduction rating is 22 dB. It provides active noise reduction effectively. When the su]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Magnetic Wireless Earphone in-ear Stereo Music Headset Earbuds Bluetooth Headphones]]></title><link><![CDATA[https://jason20231.en.ec21.com/Magnetic_Wireless_Earphone_in_ear--11945242_11945093.html]]></link><description><![CDATA[sensitivity microphone, clearer voice quality.-Built-in lithium battery, support for 1.5 hours fast charging, provide up to ten hours of music / talk endurance.-Bluetooth one with two to meet the nee]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[X13 Tws Earbuds High-end Mental Body with Digital Display]]></title><link><![CDATA[https://soundjoy.en.ec21.com/X13_Tws_Earbuds_High_end--11023068_11023077.html]]></link><description><![CDATA[Sensitivity
-94dBm
Maximum transmission range
≤25M
Voltage rating and energy capacity
3.7V/2200mAh
Waterproof
IPX7
Sports Wireless Earphone
, high-end design
2200mAh Charging Box
Power bank For Pho]]></description><pubDate><![CDATA[20240506]]></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[3.5mm plug, 2.5mm plug​
Specification
Microphone
Electret Condenser
Frequency
20~20,000 Hz
Sensitivity
-47dB&amp;plusmn;3dB
Speaker
12mm
Impedance
32 ohm
Sensitivity
105db&amp;plusmn;3dB
Max. Input
100mW
]]></description><pubDate><![CDATA[20170714]]></pubDate></item>
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<title><![CDATA[Mobile Phone Headset]]></title><link><![CDATA[https://leonics.en.ec21.com/Mobile_Phone_Headset--502085_10399604.html]]></link><description><![CDATA[: 20-17.000 Hz 
Speakers : Impedance 150 Ohm/mono 300 Ohm/stereo 
Frequency sensitivity : 101 db 
Microphone: frequency response 300-8000 Hz 
Source resistance : 220-2200 Ohm 
Jack 3.5mm x 3.5mm]]></description><pubDate><![CDATA[20180311]]></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[sensitivity electret condenser microphone 
Element equipped. 
*high quality compressor amplifier ( high - low 
Selectable ) built-in. It sends out always 
Constant and optimum level without distortio]]></description><pubDate><![CDATA[20140626]]></pubDate></item>
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<title><![CDATA[Bluetooth]]></title><link><![CDATA[https://linfesales.en.ec21.com/Bluetooth--1645258_1645294.html]]></link><description><![CDATA[1) Bluetooth: headset ROM Version 1.6 2) Class2: -1dBm ~ +1dBm 3) Modulation: GFSK 4) Link mode: SCO/ACL 5) Data rate: 64kb/s 6) Sensitivity: -78dBm 0.1% BER 7) Security: pairing, encryption and auth]]></description><pubDate><![CDATA[20081101]]></pubDate></item>
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<title><![CDATA[Headphone and Earphone]]></title><link><![CDATA[https://antech88.en.ec21.com/Headphone_and_Earphone--3873623_3873682.html]]></link><description><![CDATA[Sensitivity: 105+/-3dB S.P.L. @ 1kHz Frequency response: 20-20,000Hz Distortion : Less than 5% at 1KHz 
]]></description><pubDate><![CDATA[20091014]]></pubDate></item>
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<title><![CDATA[5pcs in Stock Blue Color Wireless Sweatproof Earphones for Phone MP4 Tablet PC Black Red Blue Color]]></title><link><![CDATA[https://jeenalee.en.ec21.com/5pcs_in_Stock_Blue_Color--10637730_10230226.html]]></link><description><![CDATA[Sensitivity: -42db
Profiles: A2db V1.3, Avrcp V1.5, Hfp V1.6, Hsp V1.2
Standby Time: 380hrs
Play Music &amp; Talk Time: 8hrs
Charging Time: 1hr
Frequency Range: 2.402G-2.480G
Ambient Temperature: +20/+60]]></description><pubDate><![CDATA[20180410]]></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[ears. 
Speaker Dimension: 10mm 
Impedance: 32 ohm 
Frequency response: 20-20kHz 
Sensitivity: 106dB±3dB (113dB±3dB) 
Rated power: 10mW 
Cable length: 1.2±0.15m 
Distortion: 2%(1%) 
Jack: 3.5mm*1
]]></description><pubDate><![CDATA[20200612]]></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[sensitive controls. Navigate through playlists and adjust volume with a simple touch for a convenient and intuitive experience.Digital display: Easily check battery levels, track information, and set]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[2018 New Design Homotam Headphones]]></title><link><![CDATA[https://raymond1991.en.ec21.com/2018_New_Design_Homotam_Headphones--10598851_10599708.html]]></link><description><![CDATA[Bluetooth type: CSR8635 active noise cancellation ANC bluetooth headphone 
Speaker Unit: 40mm 
Magnet: Neodymium 
Sensitivity: 105+/-3DB 
Impedance:32 ohms+/-10% 
Frequency range:20~20KHz 
Active can]]></description><pubDate><![CDATA[20171130]]></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[Sensitivity: 110dB +/- 3dB;
4. Max. Input Power: 10mw;
5. Cord Length: 1.65m +/- 10%;
6. Audio Jack: 3.5mm, stereo, gold-plated.
Fashion Headphone, earphone, hands-free, stereo headset for phones, co]]></description><pubDate><![CDATA[20140519]]></pubDate></item>
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<title><![CDATA[Wesun High Quality Metal Wired Earphone]]></title><link><![CDATA[https://axiziluo.en.ec21.com/Wesun_High_Quality_Metal_Wired--10883493_10883494.html]]></link><description><![CDATA[◆Drive unit: ₵14.3mm
◆Frequency Response: 20~20KHz
◆Impedance: 16 +/- 10%ῼ
◆Sensitivity: 98 +/- 3dB
◆Connector: 3.5mm Stereo, 4-Pin
◆Cable: 1200mm
◆Directivity: Omni - Directional
]]></description><pubDate><![CDATA[20211201]]></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[chamber syestem
High sound isolation earpad
Many colors option
Driver unit: dia,40mm
Frequency response: 20hz-20,000hz
Max power input: 500mw
Sensitivity: 99DB
Impedance: 32OHM
Cord length: 120cm
]]></description><pubDate><![CDATA[20120916]]></pubDate></item>
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<title><![CDATA[New Pecial Mould Bluetooth Earbuds,Car Dashboards Wireless Bluetooth Earphone,LED Smart Display]]></title><link><![CDATA[https://vals2019.en.ec21.com/New_Pecial_Mould_Bluetooth_Earbuds--11232412_11231387.html]]></link><description><![CDATA[Audio
Support up to 96kHz
Speaker
Φ6mm
Impedances
32Ω ±15%/1KHz
Rated Power
3mW
Maximum Power
5~10mW
Sensitivity(S.P.L)
92±3dB
Frequency Response
100Hz～10KHz
Power Indicator
LED
Color
Black
]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[Sports Wireless FM Bluetooth Headphones]]></title><link><![CDATA[https://cn03709520.en.ec21.com/Sports_Wireless_FM_Bluetooth_Headphones--8349458_8403928.html]]></link><description><![CDATA[Sensitivity:0.1%BERat-80dbM
8.RF output power:-6dBm to 4dBm
9.Transmission range:about 10m
10.Power supply:AC input 110-240V ,output DC 5V/500mA-1
11.Talking time:4 hours
12.Listen to MP3 consumption]]></description><pubDate><![CDATA[20130820]]></pubDate></item>
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<title><![CDATA[Stereo Earphone]]></title><link><![CDATA[https://l2358084707.en.ec21.com/Stereo_Earphone--11573403_11576451.html]]></link><description><![CDATA[Sensitivity: 11±63dB
Microphone characteristics:
sensitivity: 42±3dB
Voltage range: 1.0~10V(DC)
Package Included:
1 * Wired headset
Comes with a pair of ear caps
1*Wire clip
Notes:
note:
Due to the]]></description><pubDate><![CDATA[20220528]]></pubDate></item>
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<title><![CDATA[Type C Fast Charging Bluetooth Jieli 5.0 True Wireless TWS Earbuds]]></title><link><![CDATA[https://splustech.en.ec21.com/Type_C_Fast_Charging_Bluetooth--11077720_11077749.html]]></link><description><![CDATA[Bluetooth Version:JL 5.0 
Battery:45mAh*2 
Charging case capacity:500mAh 
Distance:10m 
Playing Time:4 hours 
Talking Time:about 4 hours 
Playing Time:about 3.5 hours 
Sensitive:120±5dB 
Charging Ti]]></description><pubDate><![CDATA[20200402]]></pubDate></item>
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<title><![CDATA[New Arrivals Core Solution QCC 3040 TWS BT 5.0 Earphone Headphone QCC TWS Earbuds]]></title><link><![CDATA[https://2021huayuin.en.ec21.com/New_Arrivals_Core_Solution_QCC--11324583_11324641.html]]></link><description><![CDATA[about 3 timesBluetooth distance: 15-20 metersControl method: touch controlSpeaker: 6MM full frequency graphene diaphragm speakerReceiving sensitivity: -42dB±3dBMicrophone: Silicon Mai 2718]]></description><pubDate><![CDATA[20210117]]></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[Sensitivity：106dB±1.5 
4.Noise cancellation: -30dB 
5.Earbuds Battery Capacity:40mAh
6.Charging Case Capacity:500mAh
7.Playtime: 6-7 hours
8.Total Playtime with Charging Case: Around 40 hours 
]]></description><pubDate><![CDATA[20230810]]></pubDate></item>

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