Experience the new way - Lighting , YINO USB Rechargeable Electronic Lighting Cigarette Lighter (silver) Experience the new way - Lighting , when switch on, with sound Can be used for 200 times after it is charged for 2 hours; Lifetime: can be recharged for 300~500 times; When the arc is tapering please charge the lighter. Don't put the ligter into fire, water or other unknown liquids; Cut off the power when the lighter is fully charged; size: 5.7cm*3.7cm*1.3cm