1.Made of high-quality plastic and metal, durable, safe to use and environmentally friendly. Durable and Lasts Longer. 2.Voltage:≥18KV with Continious Sparks 3.Working Temperature: -20°C-120°C 4.Push Life time over 50000 times Package included: 1* NB500A4 ignitor Assembly (AA battery is not included) Brand Unbranded MPN Does Not Apply EAN Does Not Apply Feature ESCP Type ignitor Assembly .