Description
Specification
Interface : Micro USB
Bluetooth: 4.1
Bluetooth protocol: A2DP AVRCP HFP HSP
Battery capacity: 90mAh
Charging power: 5V / 80mAh
Sensitivity: 45±3dB
Impedance: 16Ω
Response frequency (Hz)：20-20Khz
Frequency: 2.4GHZ
Line length: 51cm
Color: Black Red Gray
Material: ABS
Effective distance:10M
FM: No
Packing list: 2 pairs of ear cap, USB charging cable *1, user's guide *1, headphone *1.
Product size: 42*32*28mm
Product weight: 16.5g
Package size: 11.4 * 7.9 * 2.8cm
Package weight: 46g
