Built to always be ready when you need it, the TOQi 510 wireless vaporizer is the first 510 thread compatible battery with Qi compatible wireless charging giving users the easiest recharging experience possible. Combined with a built-in USB-C port, you never have to worry about losing a custom charging plug again. With its fast adaptive charging, the TOQi 510 charges twice as fast as its competitors and has a battery almost twice as big for its class. TOQi 510 features: • Samsung Power-Share compatible • 510 thread vape cartridge compatible • Fast charging • 400 mAh • Built-in USB-C charge port • Stone-like finish • 3 x power/temp. settings • Lock/Unlock directly on device (no app needed)