Features Material: ABS Power: 10W Battery capacity: 1200mAh Charging time (about): 2-3h Working time (about): 2-3h (depending on the working brightness) Charging voltage & current: 5V, 500mA Luminescent tube specification: 3.1*0.8*0.3"/80*20*8mm Luminescent tube lifespan: 15,000hrs Luminescent tube light wave parameters: 270/365nm Size (about): 15.3*1.8*2.0"/39*4.5*5cm Weight (about): 10.6oz/230g Color: black Package list: 1* UV disinfection stick; 1* USB cable; Notice * The actual color may vary slightly from the online image due to monitor color setti3651730ngs. * Please allow slight measurement deviation for the data. * If you want to know more details or have any questions, please look through the detailed page or contact the customer service. * Shall not directly use to eyes and body, and keep it far away from kids to avoid accident. Multiple Using Scenes - Designed with compact size for easy carrying around, Handheld UV Lamp is suitable for home, travel, school, office and other places you need to disinfect. Rechargeable to Use - This UV Disinfection Stick is built in 1200mAh rechargeable lithium battery, and equipped with an extra USB cable for you to conveniently charge anytime. Magnetic Attachment - Configured with magnet at the bottom, which is capable of bearing weight of 1500g. With the magnet design, you can conveniently fix the Disinfection Lamp Stick on any magnetic places. Adjustable Angle - Owing to rotatable base switch, allows you to adjust the Ultraviolet Disinfection Bactericidal Lamp to your desired angle, then screw down to tighten. How to Use - Clockwise rotate the fixing nut to increase the UV intensity. Not only can fix to continuously scan and disinfect, you can also hold to disinfect back and forth. Our Rechargeable UV Sterilizer Light can effectively disinfect in 30s.