Features: Multipurpose & Practical: Deodorizer can be used in a lot of occasions to disinfect your pet's room, disinfect your baby's toys, and deodorize your closet, shoe closet, cab, and bathroom. The air purifier is a great and valuable gift for your friends and family. Keep Your Fridge Clean and smell Fresh: Fridge deodorizer can solve the common refrigerator due to low temperature, humidity and air circulation with 2 of the odor and bacteria breeding problems, more efficient to complete a dead-end purification sterilization. Easy to Operate: One button to control, long press 3sec to power on, short press to switch mode, daily mode(level 1) indicator will flash slowly every second; strong mode (level 2) indicator will flash swiftly. Small and Durable: Only with 14.5x4.3cm compact size, which occupy not much space in the fridge. The Shell made of high quality ABS material, safe and able to working under -20. USB Rechargeable: Super long battery life, daily purification mode(level 1) can work continuously for 30 days, powerful mode can work continuously for 3 days. Specification: Color: Silver&White Material: ABS Size: 14.5x4.3cm/5.7x1.6in Battery: 1200mah Charging Time: About 2hrs Discharging Time: 30days(level 1), 3days(level 2) Voltage: 5V DC Interface: USB-Type Package Size: 15x5.5x5cm/5.9x2.1x2in Package Weight: 300g/0.66lb Packing List: 1 x Fridge Deodorizer 1 x USB Cable 1 x User Manual