USB Wireless R400 PowerPoint Laser Pointer Presenter for PC Laptop Notebook
Description: This 2.4 GHz Wireless Remote Red Laser Pointer Presentation Black is small and exquisite, portable and with richer applications. An essential nice assistant of demonstrations or presentations, you can easily point to the PPT or blackboard in any corner of classroom. Making your demonstrations or presentation seem more dynamic and making listeners feel release. This laser pointer is also the best gift for friends and families. Transmitter Features: Switch: Button. Material: ABS. Light Style: Beam light Laser. Laser Color: Red. Radio Frequency: 2.4GHz Laser. Laser Output Power: <5mw. Battery Power: 2 x AAA Battery (Not Included). Laser Distance: > 328 foot/100m (Approx) Laser. Laser Wavelength: 650nm. Size: 4.5x1.5x1.1(inch)/115x37x27(mm)(Approx.). Control Distance: 32-49(ft)/10m-15m (The effective distance will change with the surrounding environment). Receiver Features: Material: ABS. Supported OS: win 2000, XP, Vista, Win7, Win8, Win10, MAC OS, Linux. Interface: USB1.1, USB2.0 USB3.0. Work Voltage: 4.5 - 5.5V (USB Bus-powered). Size:2.3x 0.65 x 0.3inch/58 x 16.6 x 7.9mm (Approx.). Warranty: One year Package listing: 1 x Wireless Presenter remote control 1 x Ultra-Slim Wireless Receiver 1 x Carrying Case 1 x User Manual
Notice: Do not direct the beam at any flying objects, moving vehicles and any public or private structures; A pointer should not be directed at people or animals, please use it properly.
1. one year warranty. 2. Please send back the defective goods which are within the warranty period, we will repair them or send you new one for free. 3. If it is the sample or only few pcs accessories (the fee is less or around shipping fee) are damaged, please send us some pictures and video about it need to confirm your problem, then we will send you free new goods instead