Sony MHC-V21D High Power Portable Party System (Black)

SINGLE USB CABLE FOR COMPUTERS AND LAPTOPS Enjoy a hassle-free audio experience with a single USB cable without the need for a power adapter
FAR-FIELD DRIVERS AND PASSIVE RADIATORS Custom-tuned far-field driver solution with rear facing passive radiators for excellent audio and enhanced bass reproduction
45° ELEVATED DRIVERS For enhanced audio projection and an immersive personal listening experience
MODERN AND STYLISH AESTHETICS Perfect for any modern homes, offices and workspaces
EASY ACCESS VOLUME CONTROL Conveniently placed front-facing controls for instant adjustments

6 hours of playback. The impedance is 4 ohms. Audio frequency Range: 200 Hz to 18kHz; Playback time : 6 hours at 80% volume
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