Features 1、Using UV deep ultraviolet technology, it can effectively eliminate harmful substances, and the killing rate can reach 99.9%. 2、USB fast charging, strong endurance, can be used for about 30 days with a single charge, providing lasting power for the UV box. 3、The shell made of high‑quality ABS material is wear‑resistant and durable, not easy to damage, and has a long service life. 4、Delicate and compact, portable, lightweight , easy to carry, and does not occupy space. 5、Easy to use, it is a necessary helper for office, home, restaurants, schools and travel. Specifications Item Type: UV Light Box Material: ABS Color: Blue Product Size: Approx. 21x5x3cm / 8.3x2.0x1.2in Weight: Approx.176g/6.2oz Voltage: DC 5V Power: <0.5w Battery: 18650 polymer lithium battery 250 mAh Battery Life: About 30 days Charging Method: USB-Type C interface Applicable Space: Restaurants, schools, travel Charging Time: About 5 minutes How to Use 1. Put the tableware into the UV box. 2. Press the switch to perform cleaning. The cleaning time is 5 minutes. 3. Press the switch again to close the UV box. 4. Open the UV box and take out the tableware before use. Package List 1 x UV Light Box 1 x USB Cable 1 x Pair of Chopsticks 1 x Spoon 1 x Instruction Manual