☰
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone
Earphone / Music Streaming Earphone
Product Description
Model Number:B2
ChipsetBT8812
Wireless Frequency2.402-2.480 GHz
Protocol SupportHSP/ HFP/ A2DP/ AVRCP/BLE
Working Distance≤
10 M ( 25 feet)
SNR90 dB
Response frequency80-
5000 Hz
Transducer18.8Omega
±
15% , 90±
3 dB, 300 mW
Microphone-42 ±
3 dB
Charging standardMicro USB, DC 5V / 0.5-1 A
Battery3.7V lithium Ion battery , 180 mAh
Working hoursU
p to 5 hours

Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM
Hot Products
Wholesale type c OEM stereo music earbud open ear waterproof sport wireless bone conduction headset earphone - ANKUX.COM