Mini Flashlight Keychain with Micro USB Tiny Flashlight Brightness can Achieve up to 200 lumens for EDC Torch (Red)[Shockproof, waterproof, anti pressure]: Screw port link design, you can easily hang the flashlight on the keychain, do not worry about rotating the switch head off, titanium material IPX 7 waterproof can be used in storms. [Easy to operate]: Built in USB cable lithium battery you can quickly charge and use (0. 5 hours full, working 2 hours), by twisting the torch head to control the on off and output changes. [Mini portable]: The length of the