Features:
[2.4GHz Wireless Control]
Use advanced 2.4GHz wireless technology; work area ranges is up to 20 meters in open environment, so so you can freely move around the room and interact with your audience.
[Plug and Play]
Can use it plug and play, no driver needed. The USB receiver is located inside the USB port of the Presenter. All-in-one design, easy to carry.
[Multifunctional Laser Pen]
It supports page up and down, getting into super-link, shifting window, full screen, black screen, volume control, play / pause, previous / next song, and red laser.
[Red Laser]
Simply press the laser button and a red point that's easy to see against most backgrounds will appear to emphasize the contents you need to highlight on the screen.
[Applicable Occasions]
The wireless laser pointer can be widely used in school, research institute, training center, exhibition, business meeting, government agencies and many more.
Model:BE-990; Type:Headphones (Headband); General Use:Media Player/Tablet,Mobile Phone; Function:Hi-Fi,Noise-Cancelling,Sports,Gaming,Volume Control,With Microphone; Communication:Bluetooth; Connectors:USB; Memory Capacity:None; Material:Plastic,Silica Gel; Color:White,Black; Dimensions (cm):20.0 cm x 18.0 cm x 7.3 cm(7.87 in x 7.09 in x 2.87 in ); Weight (kg):0.195; Plug Type:USB; Bluetooth Version:V3.0; Operating Range:10m; Battery:Built-in Battery
