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Wireless Blue tooth Earphones Sport In Ear Sweatproof Stereo True Wireless Earbuds

US $4.21 US $4.00 / Pcs
500 Pcs Minimum Order (MOQ)

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14 year

  • Location : China (Guangdong)
  • Verified Information

specification

​Style :
In-Ear
Communication :
Wireless
Connectors :
Blue tooth
Use :
Mobile Phone
Function :
Bluetooth, Microphone, Noise Cancelling
Product name :
Wireless Blue tooth Headphone
Type :
Sport Wireless
Blue tooth Version :
V4.1+EDR
Feature :
Buletooth Headphone
Usage :
Mp3/cellphone /pc
Color :
Beige, Black, Blue, Brown, Gold, Gray, Green, Multi, Orang

product Description

Wireless Blue tooth Earphones Sport In Ear Sweatproof Stereo True Wireless Earbuds

Product chip solutionCSR8645 V4.1
Rated battery capacity3.7V
Batterylithium battery
Battery life cycle>350 frequency(Born 80% capacity)
External charging voltageDC 4.8-5.5V
Recharging current≤40mA
Speaker power32Ω/3mW
Frequency Range50-20KHZ
Charging time2-3H
Standby time off50days
Continuous talk time≥3-4H(80% of the volume)
Continuous muic time≥3-4H (80% of the volume)
Blue tooth communication distance≥10M


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