- Material:Metal
- Bluetooth Version:V5.0
- Speaker output:3W
- Special Feature:Mini, Portable, Wireless
- Battery build in rechargable:200MAH
- Frequency response:100HZ-20KHZ
- RF range:10m
- SNR:90dB.
- Product size:5*3.1cm
- Charging time:1-2 hour
- Playing time:1-2 hour
- Product color:Black,Silver,Blue,Red,Rose-gold,Gold,White
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