1、​The pulse lighter is safe, heavy wind resistant and can achieve no gas or fuel ignition 2、Widely used to ignite stove, cigarette, candle, or used for outdoor camping, picnic, BBQ, etc 3、Hanging hole makes it convenient to store the lighter 4、Powered by USB cable, compatible with laptop, computer USB charging port 5、Designed with compact size and light weight for portability Features: The pulse lighter is safe, heavy wind resistant and can achieve no gas or fuel ignition. Widely used to ignite stove, cigarette, candle, or used for outdoor camping, picnic, BBQ, etc. Hanging hole makes it convenient to store the lighter. Powered by USB cable, compatible with laptop, computer USB charging port. Designed with compact size and light weight for portability. Specifications: Condition: 100% Brand New Material: Zinc Alloy Color: Black, Silver, Camouflage(Optional) Full Charging Time: about 1 hour Power Supply: Built-in Battery with USB Cable Charging Size(L x W x T): approx. 230 x 25.5 x 16.5mm / 9.06 x 1.00 x 0.65inch Weight: approx. 191g Package Included: 1 x USB Pulse Lighter 1 x USB Cable Note: 1. Please do not touch the pulse arc by hands. 2. Please charge before the first time use. the blue indicator light is steady on when charging.  Wait until the light goes off and then use it, do not pull it off halfway. 3. Please don't immerse the product into liquid. 4. Please keep children away from the product.