Arksight Laser Sight Handgun Tactical Sight with Magnetic Touch Charging Socket, Rechargeable Build-in Battery (Green Laser)

This is a very perfect compact aluminum alloy gun laser, made of high quality Aluminum Alloy with black hard oxidation, solid and lightweight, so can work in tough environments. FEATURES Magnetic Charging System: The magnetic charging system is very convenient. Much easier to connect the charging port even in the night. Compact Mini Size: Made of aluminum alloy, compact design, lightweight. LxWxH dimensions are only 2.16" x 1.1" x 0.9". 3 Installation Holes: Three screw holes design is better to fit than one hole. (Just need to install one screw.) Iron Nut Insert: Iron nut insert is much more durable and sturdier. Big Head Screw: Big head screw can be spinned by hand. Big Button: Big and Anti-slip button on both sides, it is more convenient for both left and right-handed users. The high-grade packaging is a great gift for friends and elders. Specifications Laser Class: IIIA Output Power: <4.9mW Wavelength: Red 650nm/Green 520nm/Blue 450nm Battery Type: Built-in Battery Wight: 40g Charging Time: 1-1.5 hours battery duration: Red 4h/ Green 3h / Blue 3h Package Size: 3.7x2.9x1.8 inch Packing List Laser Sight x 1 Magnetic Charging Cable x 1 Metal Disk Key x 1 Allen Wrench x 2 User Manual x 1