Specification: Model:G2.  Lumen:Max 500LM.  Lamp beads:P9 LED.  Charging:Type-c.  Charging time:About 1.5 hours.  Battery life:Up to 70 hours of battery life.  Anti-drop height:1.5 meters.  Mode:Extreme Bright-High-Mid-Low-Moon.  Size:58.5*27*9.2MM.  Weight:28 grams (including battery).     Features: 1. The quick disassembly design allows you to come and go freely between installation and disassembly.  2. The tail has a magnetic suction function, which allows the keychain light to be easily attached to the metal, freeing both hands.  3. Long battery life, the longest battery life can reach 70 hours, and the charging time only takes 1.5 hours.  4. A variety of modes are suitable for different needs, extremely bright-highlight-medium-brightness-moon.  5. Made of 6061 aluminum alloy material, it is scratch-resistant and anti-dropping, and the anti-dropping height is up to 1.5 meters.  6. Support Type-c direct charging, which is very convenient.     Package included: 1x G2 keychain light.  1x Type-c charging cable.  1x Back clip.  1x User manual.