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Sell U22 waterproof bluetooth earphone

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  • Company Name :Shenzhen Precede Technology Limited Company
  • Membership :Free member
  • Registrarion Date :2018. 07. 26
  • CountryRegion:China
  • Address:baoan xixiang liutang fenghuanggang road,fenghuang industry Shenzhen Guangdong, China
  • Phone / Fax:86-0-18503089561  /  
  • Contact:linda
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Product features and functions
2.1 Product Features
1.Cipset: CSR BC8635
2.Bluetooth Version: V4.1
3.Bluetooth Protocol:A2DP v1.2, AVRCP v1.4, HFP v1.6, HSP v1.2,DI v1.3
4.Radio Frequency Range: 2.402GHz~2.483GHz
5.Modulation Type: GFSK
6.Headphone Power: Class 2(10meters)
7.Audio Frequency Range: 20Hz~20KHz
8.Loundspeaker Specification:¢11 real copper collar
9.MIC: 4015/-42dB
10.Battery Capacity: Rechargeable polymer Li-Ion battery (100mAH)
11.Charging time: about 2 hours
12.Charging voltage:DC 5V
13.Talk time: 6-8hours
14.Play music:6-8 hours
15.Standby time: up to 250 hours
16. Product weight:18.5g
17. Product dimension:35.5*14.7*14.5mm

2.2 Major Functions:
Play music Answer telephone Last call re-dail Muti-piont connection Support Siri Function Battery status display Lower battery alarm

Quantity 1000
Package gift box packing

Product Image

  • Sell U22 waterproof bluetooth earphone

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