Feature: 1. Plastic Shell: The outer layer of this piezoelectric igniter is made of plastic, which can effectively insulate the ignition and at the same time provide you with safety. 2. Main Function: This piezoelectric igniter is mainly designed to ignite gas, stove, oven, heater, fireplace, etc. It can also be widely used for various outdoor activities, such as barbecue, camping, etc. 3. 1 out 2: Piezo igniter can be used as 1 out 1 and 1 out 2. It comes with ignition needle, 1 meter wire. The ignition distance is 5-6mm. The mounting hole is 18mm. 4. Wide Compatibility: Works with all propane and natural gas switches. You may need to make some modifications during installation and it may not fit all current mounting holes or cable lengths. 5. Push Button and No Battery: No batteries required, just push. One push to generate spark. But make sure to connect the notched wire or pipe to the fixed point. Specification: Item Type: Piezo Igniter Material: Plastic Weight: Approx. 79g/2.79oz Output Terminal: 2.3mm/0.09in Mounting Hole: 18mm/0.71in Output Voltage: ≥18KV (3PF) Ignition Distance: 5-6mm Products Include: 1 out of 2 piezo igniter, ignition needle with wire 1000mm. Package List: 2 x Ignition Needle 2 x Piezo Igniter