Two version:_x000D_ 1. With screen display: Support Aux Line-in/TF Card/FM/USB Disk/Hands-free Call/Dual Alarm Clock/Thermometer_x000D_ 2. Without screen display: Support Aux Line-in/TF Card/FM/USB Disk/Hands-free Call_x000D_ Description:_x000D_ Wireless BT Speaker with Mirror Display Dual Alarm Clock Loud Stereo Sound Built-in MIC FM Radio Thermometer Support Hands-free Call TF Card Aux Line-in for Hotel Home Office Bedroom Travel_x000D_ _x000D_ Features:_x000D_ Support Aux Line-in/TF Card/FM/USB Disk_x000D_ Dual horn design and four unit sound bring you stereo sound and immersive experience_x000D_ Advanced BT5.0 technology, stable and fast transmission with low distortion_x000D_ Wide compatibility that can be connected with most of smart devices with BT function_x000D_ Simple and exquisite design that is a perfect decoration_x000D_ Professional anti-magnetic technology, get rid of current noise_x000D_ Specification:_x000D_ Power: 3W_x000D_ BT version: 5.0_x000D_ BT distance: 10m(Without obstacles)_x000D_ Support: BT, TF card input(32G), Aux Line-in, FM radio_x000D_ Battery capacity: 1500mAh_x000D_ Charging parameters: 5V_x000D_ Frequency response: 40Hz-20KHz_x000D_ Color: black, white_x000D_ Product size/weight: 383*63*58mm/580g_x000D_ Package size/weight: 400*70*80mm/680g_x000D_ Note:_x000D_ All data are measured in the laboratory, and there may be some differences from actual usage_x000D_ Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same._x000D_ _x000D_ Package List:_x000D_ 1*Sound bar with screen display_x000D_ 1*Charging cable_x000D_ 1*Manual(EN)