Specification:
Item Type: Digital Scoreboard
Material: Aluminum alloy
Display Color: 4 Red 2 green
Brightness: 3000CD
Display Size: 1.8in+1in
Control Mode: 433 Remote control or APP BT control
Control Distance: Approx. 9 ~ 10m / 29.5 ~ 32.8ft
Remote Control Power Supply Battery: 2 x AAA(not include)
Power Supply Mode: 1 x Lithium ion battery 2000mAh
Charging Time: 1-2H
Standby Time: 7-8H
Product Charging Interface: Type C interface
Charging Voltage: DC 5V

How to Use:
Follow the instructions in the manual after taking out the product.

packing list:
1 x Main Unit
1 x Remote Control
1 x Charging Cable
4 x Screw
4 x Wall Plug
1 x User Manual

Note:
No power adapter included, customers need to bring your own. Any power adapter with an output voltage of DC5V can be used.