High Power Speaker Strong magnetic full-range speakers, transparent treble, full bass Sound & Alarm Clock Multifunction: Bluetooth Audio, Clock Alarm Clock [ Whole Time Chime Large LED clock display ]weather display Electronic photo album Custom Wallpapers: Customised e-albums Support uploading photos/portraits/scenery/cartoons Custom set exclusive wallpaper. Hands-free calling Hands-free:Built-in radio microphone,HD hands-free calling. Bluetooth music HD Playback Pure and beautiful music gentle and comfortable sound quality. Voice assistant Interaction , Travelling navigation, information query, weather query Keys:1.Volume down 2. On button 3.Volume up 4.Type-C charging port Key Definition. 1. When the power is off, long 3S to switch on the power, when the poweris on, long 3S the road jumps to the power off confirmation page. 2. After entering the application, click the switch button to return to the corresponding main page. 3. On the Settings page, click the On/Off button to return to the previous level. 4. Main page, click the switch button to return to the first screen of the main page. 5. Slide up the shortcut bar/down the information page, and click the on/off button to hide the shortcut bar/information page and display the main page. 6. sound +can control the sound size of the media audio When in the process of the catl the empty system call audio size. 7. Long + can directly wake up assistant. Color: black Material: plastic Package Contents: 1 x Bluetooth Clock Speaker 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.