Sell (TS) Portable USB 2.4G RF Laser Light Pen PPT Wireless Control Pointer Presenter best price

Portable USB 2.4GHz RF Laser Light Pen 650nm Red Light PPT Wireless Control Pointer Presenter Worldwide Feature: - Wireless presenter, equipped with top chip, wireless range up to 100 meters. - It operates on 2.4G RF frequency, it is ISM free frequency and can be used worldwide. - With automatic standby and deep sleep functions, it can save energy and lasting use, and is equipped with independent switches, which can effectively avoid unnecessary power consumption when putting it in the bag. - It also combines the previous page, next page, play slideshow, black screen of PowerPoint presentation and more. - Mini USB receiver supports plug and play technology. No driver is required. - Built-in docking station stores USB receivers for packaging and portability, and one USB receiver can be controlled by a SIX transmitter at the same time. Specifications: Frequency: 2.4GHz Control distance: more than 10m Maximum output: distance:> 200m Wavelength: 650nm Battery: AAA * 1 (not included) Working voltage: 1.5V Operating system: for Windows 2003, XP, Vista, Windows 7/8/10 (for Mac OS, Linux) Product size: 149*19*15mm/5.87*0.75*0.59in Notes: 1. Please allow 1-3mm differs due to manual measurement. 2. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X Laser Light Pen 1 X USB Receiver 1 X Manual