Bút Chỉ Hướng Dẫn Sử Dụng Dạy Học Ngoài Trời 5mw tại Lotte Market

Giới thiệu Bút Chỉ Hướng Dẫn Sử Dụng Dạy Học Ngoài Trời 5mw tại Lotte Market

5MW High-power Pointer Demonstration Teaching Stylus Outdoor Teaching Display

Features:
1. Energy saving, light weight, suitable for putting in a pocket or bag.
2. Fine workmanship: fine and perfect workmanship, durable and long service life.
3. High-quality metal alloy shell, sturdy and durable.
4. Use the pen to aim at any desired target, video on the projection screen. This laser pointer can be used for presentations, teaching pens, etc.
5. Note: Please do not direct light into the eyes of people or animals. As long as the continuous use of lighting should be less than 1 minute.



Description:
The stylus is energy-saving and light, suitable for putting in a pocket or bag.

Specifications:
Material: Copper + Aluminum Product
Size: 14.14 × 155mm
Output wavelength: red: 650nm, green: 532nm, blue-violet: 405nm
Output power: 5MW
Laser range: red: 500 meters, green: 500-1000 meters, blue and purple: 10-100 meters
Power supply: 2 AAA batteries (not included)
Working voltage: DC = 3.0V
Working current: <350mA
Power: 5MW

Package Included:
1 * stylus

Notes:
1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.