null Specifications: Product name Mini UV Sterilizing Lamp Model TR2003 Power access 3*AAA batteries (Not Included) Nominal voltage DC4.5 V Incoming current 100MAOutput power 0.6 W Discharge time 8-10 hours Power 3WSwitchpush switch Size 19.5 * 6.5 * 3.8cm Ultraviolet wavelength: 280(nm) Features & Benefits:1. Suitable for home, travel, business, healthcare industries. It is easy to carry & use.2. Ultraviolet rays (UV-C) help eliminate 99% of bacteria, fungi, molds, etc. on the surface of most household & personal items.3. Repair rooms, closets, & cleaning supplies for the house. Avoid being covered by bacteria.4. Portable design: Save space & disinfect at any time in the area you need.5. Products used in daily life, chopsticks, spoons, dishes, telephone receivers, desks, bathrooms, public places, cars, etc., do not contain harmful bacterial Matters needing attention:1. In the use process, the surface of the ultraviolet lamp should be kept clean. It is better to wipe it with alcohol gauze once a week. If there is dust or oil stain on the surface of the lamp tube, it should be wiped at any time.2. When disinfecting the surface of articles with ultraviolet rays, the irradiated surface shall be directly irradiated by ultraviolet rays, & sufficient irradiation dose shall be achieved 3. The ultraviolet light source shall not be exposed to people to avoid damage.4. This is not a toy, keep out of the reach of children under age. Package Included:1 * UV Germicidal lamp (Batteries not included) Notice:1. Pl