Callmate 608 10 W Portable Mobile/Tablet Speaker(Black, 2.1 Channel)

"Features:Bluetooth speaker allows you to enjoy the charm of music anywhereThis is modem fashion the appearance of a unique Bluetooth phone hand-free digital audioNew miniature aluminum diaphragm speaker clear treble bass pure unique design so sound quality performance plus excellentIntegration of new concepts walkman digital audio connect you MP3 / MP4 / CD / DVD / IPOD / IPOD / IPHONE / PSP mobile phone computer headsetCircular design button curved design a variety of colors highlights the modem style so that you own wayBattery computer USB adapter DC-5 power supply so that you can enjoy anytime anywhere music eliminate worry Technical parameters:Color: Black, whiteOutput power: RMS 3W THD = 10%SNR> 90DBSpeaker: 1.58inches (external diameter 40mm) 4 ohmBluetooth connection distance> 25M with the hands - free functionPower input: USB power adapter wiring or 5V-1000MA of the AC power adapterSize: 150 * 65 * 65mmWeight: 0.55kg"