With our stereo amplifier, the stereo effect is improved. It is lightweight and portable, you can put your bag and enjoy . The slot for mobile phone is compatible with most mobile phones. It is not only a mobile phone volume amplifier, but also a mobile phone support on the desktop. Features - Brand: UKCOCO. - Color: Black. - Material: ABS. - Size: 8x4.8x2.4cm. - Compatibility: Compatible with most of phones. - Play a good role in your office, kitchen, nightstand, dining table. - Phone stand, designed on a low center of makes it stable, and its bottom protects the phone from scratches and sliding. - Simply take the mobile phone onto the holder, you can enjoy -Fi effect. - Mini portable mobile amplifier holder, TV, music, videos, meet the demands for mobile phone volume amplifying. Warm Tip: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement and etc, there could be some slight differences in the color and size between the photoes and the actual item. Sincerely hope that you can understand! Thank you! Package list: 1 x UKCOCO Stereo Amplifier