Keychain Charger Emergency Keychain Phone Charger, Brand YCOM, Packaging Type Box, Voltage 5V DC

Mini emergency power bank is ultra small easy to, And light hang on the as a keychain. Compatible including an array of options this power, For devices bank is tailored to keep your smartphone, Tablet, Or other gadgets charged and ready for action. The keychain portable charger is designed with safety circuits to support charging your phone at high speed, Which can avoid overcharging, Over, Discharging, Short circuit and overload. Waterproof rubber surface engineered to resist the harshest environments extreme outdoor conditions, Waterproof, Drop suitable for camping, Hiking or proof and, Mountaineering or dust proof just going out.