ITEM NAME:Glow Plug Starter Igniter Upgraded 6V -24V Electronic for HSP Nitro RC Car M6A8 Glow Plug Starter Igniter Upgraded 6V -24V Electronic for HSP Nitro RC Car M6A8 Only need to power by putting on the battery you carry, easy to use. This item can be worked on any of 6V-24V batteries. Note:Need 500-5000 mA current for normal use. It must use at least 6V 800 mAh battery Suitable for all RC Car brands and ratio. Note:Need 500-5000 mA current for normal use. It must use at least 6V 800 mAh battery Specification: Material: Metal Color: blue Input Voltage: 6V-24V Output Voltage: 1.20V-1.25V Weight: 52 g Product FAQ: Q:Product does not work or smoke situation. A: 1.Please check the voltage and current whether is eligible. 2.Check that the wiring is correct 3.Check whether the short circuit: remove the white metal pipe, if the red line of plastic leather is damaged, power, the red plastic skin is melted, may be short circuit. Package included: 1 * Electronic Glow Plug Starter Igniter.1 Electronic Glow Plug Starter Igniter. It must use at least 6V 800 mAh battery. Only need to power by putting on the battery you carry, easy to use. Note:Need 500-5000 mA current for normal use. Weight: 52 g.