1.System:Android 11.0

2.CPU:Quad-core ARM Cortex-A53

3.Output Resolution:Support 720P output

4.Input Resolution:Support 1280*720P input

5.Projection Brightness:120 ANSI Lumen

6.WIFI:Dual 2.4G, 5G

7.Bluetooth：BT 4.1

9.Speaker：1*3W

Warrenty:

We provide 1 year free change after-sales service.Durning 1 year’s period( from the day you receive it) ,If it is caused by non-human factors or force majeure factors, we will provide replacement service ~C11.0