Multi-purpose laser pointer pen, red. ● Material Hardened aluminum ● Surface treatment Black anodized treatment ● Switching mode Light touch switch ● Batteries 2 AAA batteries (※ Not included) ● Wavelength Red light 650nm ● Illumination range 100-500m (Maximum distance visible to the human eye at night) ● Size Diameter 14mm x Length 155mm ● Features ◆ Made of aircraft-grade aluminum alloy, strong and durable. ◆ Long battery life with 2 AAA batteries. ◆ Front switch for easy use. ◆ Service life is over 10,000 hours. Suitable for use in various meetings, OHP explanations, and presentations. Also effective as a toy at home, especially for "cat toys" for cats. ※ New, unused. ※ Immediate purchase OK. ※ Will be sent with waterproof and shock-resistant packaging via Yu-Yu Mercari delivery (anonymous delivery). #Multi-purpose laser pointer pen #Multi-purpose laser pointer #Laser pointer pen #Laser pointer #Laser pen #Pointer pen #Laser #Pointer #Pen #Hardened aluminum #Aluminum alloy #Anodized #Light touch switch Multi-purpose laser pointer pen Multi-purpose laser pointer Laser pointer pen Laser pointer Laser pen Pointer pen Laser Pointer Pen Hardened aluminum Aluminum alloy Anodized Light touch switch