Xiaomi MI Compact Bluetooth Speaker 2

*6 hours of playback The impedance is 4 ohms Audio frequency Range- 200 Hz to 18kHz; Playback time - 6 hours at 80% volume Supported Profiles - A2DP/AVRCP/SPP Power Output (RMS) - 2 W
*Easy to carry easy to store - with hand strap it's highly portable and easy to carry one-handed or in a bag
*Integrated microphone for phone calls - easily answer phone calls No more hassle switching devices or audio output when receiving a call on your phone and go hands-free
*Effective distance is up to 10m Handsfree calling support- yes
*Bluetooth version V4 2 ; Clear and natural sound and parametric mesh design
*Its 3 7V 480mAh lithium battery can be charged using the Micro-USB port however the USB charging cable is not bundled in the box