Usams US-SM001 3D Stereo TWS Earbuds

Description

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.

Specifications:

• 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