Effective activated carbon filter 3 Layer filter for high efficiency Easy and fast to install CADR(Clean air delivery rate) 500m3/h Application area 35m2~60m2 Screen OLED display Wireless connection WIFI module 802.11b / g / n Power 1.5~66W Global voltages supported AC 165V-240V Sensors Laser particle sensor, Light sensor, Temperature and humidity sensor Functions Automatic mode Light sensor OLED display Sleep mode Child lock Favorite mode Wind speed regulation Compatibility Android, IOS Performance 1. 500m3/h CADR (Clean Air Delivery Rate) is higher than the international standard for measuring air purifier effectiveness. Rigorous tests are performed using dust, second-hand smoke and pollen to calculate the rate of clean air delivery per unit of time. The higher the CADR, the more effective the purifier. 2. 35m2-60m2 Recommended effective area: Effective area is based on the CADR and may be affected by factors such as room height and plot ratio. Purifier standard Effective area = CADR x (0.07-0.12) Dimesion & Weight Product size 735mm x 260mm x 260mm Weight Approx.9.7kg total weight (includes filter) Package contents 1x Air Purifier 1x Filter 1x User Guide/ Warranty card 1x Power cord