Product Description

Technical Information
Maximum power output:3W x 2 (4ohm, THD < 1%)

Loudspeaker:Φ36mm, Driver x 2
Channels:2.0
Bluetooth version:4.0

Microphone:Hands-free phone microphone x 1
Frequency response (-10dB):85Hz - 20KHz

Battery capacity / voltage: 1500mAh 3.8V
Battery recharging time:2.5 hours
Battery life:8 hours (65dBA / 1m pink noise)
USB power input:5V 2A
Operating temperature:0°C - 45°C