Format: Retail PkgAge: Platform: N/AThe Maxell MB-2 Mini Board Portlable Bluetooth Speaker has a Built in Power Bank. Just plug your mobile devices charging cable into the speakers USB port and get an extra charge of power when youre away from home. The small flat design allows for easy transport and has a built-in microphone for hands-free phone calls. This Mini Board connects with mobile phones, computers, tablets, iPods or any other Bluetooth devices. The NFC technology allows for one touch pairing and the radiator technology provides a deep clean bass.