Bluetooth Speaker  Life and work pressures become higher and higher in current society, people use to release their emotion by listening to music no matter on subway, in office or at home. But traditional portable music device can not satisfy the needs of changeable life environment. We always use headphones but they may hurt our hearing after long-time using. Now more and more people trend to select Bluetooth speaker which can provide high-quality stereo surround sound effect and will not hurt hearing. Bluetooth speaker from KUSDOM is small and portable. It’s also multi-functional, can be used as a radio. Customize the speaker with your favorite picture, pattern or text, make you speaker a decoration for home. ・Dimensions: 16.3 cm x 6.2 cm x 3.6 cm・Controls: track control, radio, handsfree, volume・Bluetooth wireless connection within 10 meters・Battery capacity 3.7V 1200m