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<title><![CDATA[EC21 Product Catalogs - class 1 bluetooth]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/class_1_bluetooth--0821/1/class 1 bluetooth.html]]></link><item>
<title><![CDATA[I12 Tws Bluetooth Earphone Wireless Earphone Headsets]]></title><link><![CDATA[https://nbstrongbolt.en.ec21.com/I12_Tws_Bluetooth_Earphone_Wireless--10941609_10942282.html]]></link><description><![CDATA[150mah
Time to listen to music: 2.5 hours up and down/pause
Call time: 2 hours
Standby time: 130 hours
Charging time: 1 hour
Working current: 22MA
Standby current: 4uA
Bluetooth class-- -- Bluetooth ]]></description><pubDate><![CDATA[20190418]]></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[Bluetooth Headset V4.1 Wireless Bluetooth Earpiece Hands Free]]></title><link><![CDATA[https://raymond1991.en.ec21.com/Bluetooth_Headset_V4.1_Wireless_Bluetooth--10598851_10598978.html]]></link><description><![CDATA[Product specification: 
Bluetooth version: 4.1
Battery: High-capability rechargeable lithium polymer battery
Voltage: 5V 1A
Profiles Support: Handsfree/A2DP/AVRCP
Bluetooth Operation: Class 2
Talk ti]]></description><pubDate><![CDATA[20171130]]></pubDate></item>
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<title><![CDATA[Vetcl TWS Bluetooth Headset,Earbuds,Bluetooth Headphone,ENC Earphone]]></title><link><![CDATA[https://vals2019.en.ec21.com/Vetcl_TWS_Bluetooth_Headset_Earbuds--11232412_11232411.html]]></link><description><![CDATA[Bluetooth Chipset
Qualcomm3020
Supports audio formats
SBC AAC APT-X
impedance
21Ω
horn sensitivity
102db ±3db
frequency
2.4GHz
transmission
Class 2
horn
6mm+8mm
Transmission distance
≥10m
battery]]></description><pubDate><![CDATA[20201201]]></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[1.Dail-up/Voice dialing
2.Answer a call/End a call
3.Play/Pause
4.Volume up/dowm
5.FM automatic search radio
5.FM next /back channel 
Main Features: 
1.Bluetooth version:V3.0 Class2
2.Chipset: CSR + ]]></description><pubDate><![CDATA[20130820]]></pubDate></item>

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