If you're trying to quit smoking, the Tqs X Bar Heating Device can help you kick the habit for good. This device heats up tobacco so that you can inhale the nicotine without having to smoke a cigarette. The TQS X Bar Heating Device is a battery-operated device that looks like a regular cigarette. To use it, you simply insert a tobacco stick into the device and inhale. The device heats up the tobacco so that you can get your nicotine fix without having to smoke a cigarette.