USAMS-SM TWS Earbuds – SM Series
Features:
– BT 5.0, stable transmission, wireless connection.
– 3D stereo surround sound, immersive music.
– Upgraded touch control, HD phone calls.
– 3g weight, comfortable to use, long battery life.”
Material: ABS
BT Version: 5.0
Speaker Diameter:13mm
Sensitivity: 103±3db
Frequency Range: 20Hz~20KHz
Impedance: 32Ω±15%
Connection Distance: ≤10m
Earbuds Weight: About 3g*2
Earbuds Battery: 30mAh
Playing Time: About 3h (60% volume)
Calling Time: About 1.5h
Earbuds Charging Time: About 1.3h
Charging Case Weight: About 33g
Charging Case Battery: 320mAh
Charging Time for the Case: About 1.5h
Compatibility: For Android/ Apple devices with BT function
