Specification:Item Type: Mini CameraMaterial: ABSFunction: Can take photos and print the camera, which is the function of shooting and printingScreen Parameters: 3.5-inch color screenCamera Resolution: Support up to 4032 x 2880 pixelsVideo Resolution: Support up to 4032 x 2880 pixelsCamera Size: Approx. 7.9 x 12.3 x 4.5cm / 3.1 x 4.8 x 1.8inBattery Type: Lithium batteryBattery Model: 523450Battery Capacity: 1200mAhKey Description: 1. Frame Key: Turn on/off frame mode2. Photo Viewing Button: Photo viewing mode. Take photo, playback, and video cycle switch3. Power On/Off, Return Button: Long press the switch, short press to return to the main menu4. Short press to take photo, long press to record buttonShort Press: Take a photo (in any mode (except video mode), short press will directly enter the photos mode. If in the print mode, you need to print the photo directly after taking the photo)5. Long Press: Recording (long press in any mode will directly enter the recording mode. Short press to stop recording)6. Print Switch Key: Control the print switch. Open to the left to enter the print mode, otherwise enter the memory card mode7. Up Key: Switch up and down (menu, picture preview, settings, photo frame mode)8.OK Key: Set/confirm key, short press in main menu mode to enter corresponding mode, short press this key in photo/video mode to enter setting mode, short press this key in playback mode to enter delete9.Down Key: Switch up and down (menu, picture preview, settings, photo frame mode)Package List:1 x Camera1 x Hand Rope1 x USB Cable3 Rolls Printing Paper1 x User ManualNote:Manual measurement, for reference only.