Product Dimensions:2.92 x 1.87 x 0.74 inches Item Weight:2.89 ounces Batteries:1 Lithium Ion batteries required. (included) If you want to store your device long term, two key factors will affect the overall health of your battery: the environmental temperature and the percentage of charge on the battery when its powered down for storage. Conversely, if you store it fully charged for an extended period of time, the battery may lose some capacity, leading to shorter battery life. Depending on how long you store your device, it may be in a low-battery state when you remove it from long-term storage. After its removed from storage, it may require 20 minutes of charging before you can use it. Disabled After Using a Few Times If you can not charge it after using a few times, please check whether the lighter has been dropped from a high place or its USB interface is toughed with water or other liquids. CONVENIENT&DURABLE- Stainless steel wire closure for secure storage and a water-resistant O-ring seal to keep rain, snow and moisture out when the cap is closed. Includes a wrist lanyard with whistle for easy carry. Note: DO NOT touch the arc with hands. MULTIPURPOSE USE-Windproof and flameless,usb rechargeable arc lighter. It is a perfect outdoor lighter,camping fire starter tool,an emergency fire starter tool,edc camping survival tactical gear and more. BUTANE FREE- No more harmful butane. SUPRUS uses plasma tech to eliminate the need for this harmful chemical. Simply plug in to any USB port(like computer or car or mobile phone portable chargerwith the included USB cable. It can be quickly fully charged in 1.5 hours. During the ignition, there will be noise of zee,zee, which is high-voltage power generation, please use with relax. 3 MODES OF FLASHLIGHT- 1st press on the switch for high light, 2nd for low light, 3rd for Strobe mode WHAT WILL YOU GET - 1x SUPRUS arc lighter, 1x USB charging cable, 1x Lanyard, 1x User Manual, 1x warranty card, 1 year warranty. When you have any issue with your lighter, please do not hesitate to contact us CONVENIENT&DURABLE- Stainless steel wire closure for secure storage and a water-resistant O-ring seal to keep rain, snow and moisture out when the cap is closed. Includes a wrist lanyard with whistle for easy carry. Note: DO NOT touch the arc with hands. MULTIPURPOSE USE-Windproof and flameless,usb rechargeable arc lighter. It is a perfect outdoor lighter,camping fire starter tool,an emergency fire starter tool,edc camping survival tactical gear and more. BUTANE FREE- No more harmful butane. SUPRUS uses plasma tech to eliminate the need for this harmful chemical. Simply plug in to any USB port(like computer or car or mobile phone portable chargerwith the included USB cable. It can be quickly fully charged in 1.5 hours. During the ignition, there will be noise of zee,zee, which is high-voltage power generation, please use with relax. 3 MODES OF FLASHLIGHT- 1st press on the switch for high light, 2nd for low light, 3rd for Strobe mode WHAT WILL YOU GET - 1x SUPRUS arc lighter, 1x USB charging cable, 1x Lanyard, 1x User Manual, 1x warranty card, 1 year warranty. When you have any issue with your lighter, please do not hesitate to contact us