Ugreen Projector Pointer

1. Launcher: 1) The plan is to be determined, using 2.4G control; 2) Control distance: 100 meters; 3) Laser distance: >200 meters; 4) Laser power: 0.6-0.9mW; 5) Power supply battery: a 7th battery; 6) Button control current: <50mA, standby current: <30UA; Support hyperlinks, switch windows, volume control 2. Receiver: 1) Compatible interface: USB1.1, USB2.0, USB3.0;