EEB9123B
250mAh
可以
bluetooth headphone
OEM customer's own brand
40mm
V 5.3
Factory OEM Comfortable Wieless Bluetooth Headphone
Bluetooth Version:JL 5.3
Battery capacity: 250mAh
Driver diameter: 40mm
Frequency range: 20Hz-20,000Hz
Impedance: 32 Ohm
Sensitivity: 105B±3dB
Power Supply: 5V DC
Receiver Distance: 10m
Charging time:1-2 hours
Playing time:4-5 hours
Talk time:4-5 hours
Function:Bluetooth/Calling/Redial / Volume control/ TF card /FM Mode/Audio cable
Charging Interface:Type C
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