Specifications: Color: Silver Size: 10*1.5cm Power: 0.5 mW 3-in-1 Design :3 kinds of light modes( red dot+ UV + Mini-Flashlight). Multi Function:The Red dot could be used as a interactive toy for pet cat dog training and exciting; UV Detector for spot,counterfeit money,dog urine, pet stains and more; Mini White flashlight for your daily use. Upgrade USB Rechargeable: Fast ChargingNO Batteries It can be charged in Charger, Mobile Power, USB Car Charger , Computer. It can last about 4 ~ 5 hours for teasing cats after fully charged.(Depend on Use) Upgrade Button: The light modes button is a switch, not a push, so you don't have to hold it down the whole time you are playing with the cat. You can slip switch to get different light modes. Package Included: 1pc x Laser Pointer Flashlight Notes: Other accessories demo in the picture is not included. Due to manual measurement, please allow size differences about 1-5mm. Due to the light and screen setting difference, the item's color may be slightly different. Product type: Laser Pens & Pointer Review Washing: Hand wash cold or Machine wash, Dry clean, Line dry in the Shade, Do not bleach