Remax true wireless stereo Wireless Earbuds silver tws-8

Product specifications

BT Version: BT5.0

BT Protocol: HFP, HSP, AVRCP, A2DP

Style: In-ear

Function:

BT wireless listening

Transmission Distance: ≥ 10 metres

Speaker Diameter: 6.0mm

Frequency Response Range

(Speaker): 20-20KHz

Impedance: 16ohm

Sensitivity (Speaker): 97db±3db

Rated Power: 20mw

Frequency Response Range (MIC): 100Hz -8000Hz

Sensitivity(MIC):-42db±3db

Carrier Frequency: 2.402GH2-2.480GHz

Housing Material: ABS+PC, aluminum alloy

Battery Type (Earbud): polymer battery

Battery Capacity (Earbud): 50mAh

Charging Time (Earbud) About 2 hrs

Music Time: About 3-4 hrs

Battery Type (Charging Case): Polymer battery

Battery Capacity (Charging Case): 400mAh

Charging Time (Charging Case): About 2 hrs

Battery Life (Charging Case): Provide 3-4 charges for earbuds

Working current: 16mA

Standby Current: 1mA Switch-off Current: 20uA

Charging Voltage DC5v=500mA