1. Powerful charging function, the flashlight tail cover can be opened and connected directly to any USB charging device.2. High brightness, no blur, with perfect craftsmanship3. Using high-quality LED double-layer lamp beads, the brightness is more than twice that of ordinary Q5 flashlight4. One-button switching: easy to switch between dual functions of the push switch, making operation easier and more user-friendly5. Can be connected to a mobile power or a computer USB port, no longer need to worry about not finding the charger or not enough power in the outdoor6. suitable for clip on clothes, books, or walletItem Type: FlashlightsFunction: Shock ,,Self ,Hard LightLumen: more than the 350 Length: AdjustableSwitch Mode: High/LowCharger: Waterproof: YesSupport Dimmer: Single fileLight Source: LED BulbsWattage: 3wModel Number: USB Rechargeable Mini FlashlightsZoom: NoBattery Type: USB ChargingFlashlight Type: Currency detector FlashlightItem: Mini LED FlashlightRange distance: less than 100 metersBattery type: built-in lithium batteryLamp life: 50,000 hours or moreRechargeable: USB chargingUse place: pet interaction outdoor lighting, colour:blackMaterial:metalsize:10*1.6cmPackage Contents:1* Capacitive penAttention: Do not on eyes directly.Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.