Product information: the distance is approx. 3-5mm, wire length is approx. 30cm, the straight brooch length is approx. 19.5mm, 135 degree to head 9.0mm, output voltage is greater than or equal to 20kvInstallation and use: This piezo igniter is easy to install and use; It is equipped with a threaded ignition pin 1, you just need to press it to work efficiently and its lifespan is more than 30000 timesQuality material: this product is made of high quality material. quality, the external material is PP plastic, the external material is ceramic, and the copper screw is corrosion resistant and not easy to breakApplication: when you are camping at home or in the nature, you need to have a barbecue, which is easy and convenient to light with this piezo igniter; This accessory is suitable for a variety of barbecue grills and is suitable for most products using liquefied gas, natural gas as fuel for ignition What you will receive: The package contains 4 sets of piezo ignition kit -electric push button, enough quantity can meet your different demands Features: Quality material: This product is made of quality material, the external material is PP plastic, the external material is ceramic and the copper screw is corrosion resistant and not easy to break. Install and use: This igniter piezo is easy to install and use; It is equipped with 1 threaded ignition pin, you just need to press it for ignition and its lifespan is more than 30000 times. Specification : Main material: plastic Wire length: approx. 30 cm Distance ;ignition: 3 to 5 mm Lifespan: 30000 times Straight pin length: approx. 19.5 mm Package includes: 4 x Piezo Ignition Kit < /p> Note: Small parts included, please keep away from children.