Feature:1. - Sterilization deodorizer for air refresh,odor removal, no need consumables.2. - Dual modes: Automatic Infrared 70cm/120smart sensing mode and timing mode3. - 24-hour intermittent working mode - 2200mAh big battery, once charging for 3-day working4. - Standard USB charging port, three-level switch for optionSpecification:Petoneer Sterilization Deodorizer For Pets Odor Eliminator Infrared Cold Cathode UV Sterilization Machine for Dogs CatsPlease note it,this item comes from Ecochain Cooperation, specialized in best products with the best quality, so there is no logo on it, thanks.Much More Hottest Ecochain Products on .Features:- Sterilization deodorizer for air refresh,odor removal, no need consumables.- Dual modes: Automatic Infrared 70cm/120°smart sensing mode and timing mode- 24-hour intermittent working mode- 2200mAh big battery, once charging for 3-day working- Standard Micro USB charging port, three-level switch for optionIndicator remindlight is off: DormancyBlue light is on: Release oxygenBlue light flashes: trigger infrared sensor, no oxygen releasingWork Mode : Timing Mode: Timing Mode with Infrared sensor enabled.SpecificationBrand: Ecochain BrandName: Petoneer Smart Odor EliminatorMaterial: ABSInfrared Detection Range: 70cm/120°Battery: Lithium 2200mAhBattery Life: About 3 Days(Fully Charged)Charging Time: About 3.5 HoursPower Input: DC 5VInterface: Micro USBSize: 99.6mm*51.7mm*41.5mmWeight: About 153gPackage size: Approx. 12*7*6cm/4.72*2.76*2.36inPackage weight: Approx.300g/10.58ozNote:1. Item color may show slight aberration due to different shooting light and monitor display.2. The data tested maybe exist difference due to the different circumstance.Package List1 x Petoneer Sterilization Deodorizer 1 x USB Cable2 x Sticking PatchesPackage List:1 x Petoneer Sterilization Deodorizer 1 x USB Cable2 x Sticking Patches