Deli DL-1548A 12 Digits Calculator Xiaomi MiiiW Keyboard Whether it’s small vibrations from

Whether it’s small vibrations from a skateboard or more intense instability from jumping

That translates to up to 17 years usage if the projector is used for 4 hours daily

Flexible body for different lighting angle

Built-in battery: 200mAh Life time: about 150 hoursBattery capacity: 200mAhSuitable model: for IOS and for Android phonesLink method: inductancePackage Includes:Game Controller * 1

Please See Below Tutorial Video

Deli DL-1548A 12 Digits Calculator Xiaomi MiiiW Keyboard Whether it’s small vibrations fromProduct details of Deli 12 Digits Quality Calculator Cute Gift DL 1548A Dual Power Source: Solar Battery Auto Off Plastic Button Cute Colour And Design Quality And Durable Specifications of Deli 12 Digits Quality Calculator Cute Gift DL 1548A Brand: Deli SKU: 2113753077_MY 8557050206 Calculator Power Source: Battery and Solar Calculator Type: Basic Model: DL 1548 Number of Pieces in Set: 1