1Powered by AA battery, no charger needed, convenient to use. 2Easy to use, just press the button, making fire ignition easier ans safer. 3Application to most of outdoor stove and commercial kitchen utensils and appliances. 4Portable and lightweight, easy to carry and store. 5Replace the BBQ igniter to make full use of your gas grill, saving your money and protecting environment.Features:Powered by AA battery, no charger needed, convenient to use. Easy to use, just press the button, making fire ignition easier ans safer. Application to most of outdoor stove and commercial kitchen utensils and appliances. Portable and lightweight, easy to carry and store. Replace the BBQ igniter to make full use of your gas grill, saving your money and protecting environment. Specification:Voltage: DC1.5VPower: 1 * AA battery (not included)Size: Approx. 7.5*7*3cm / 2.95*2.75*1.18inchWeight: Approx. 160gPackage List:1 x Igniter