Features: 1[Quick Response Speed] Wireless switch has quick response speed anti thunderstrike anti surge and can effectively protect the circuit. 2[Control Method] Three in one multifunction control the control methods is buttons voice control and mobile APP so you can use it with confidence. 3[Stable Performance] Smart switch is flexible in use stable in performance provides smoother control and eliminates dependence on WiFi networks. 4[Durable Material] Made of fire resistant ABS and PC plastic materials which is energy saving safe durable and can be used for a long time. 5[Widely Application] This smart switch is widely used in a variety of situations such as homes offices hotels apartment dormitory etc. Specification: Item Type: Smart SwitchMaterial: ABS+PCPower Supply Mode: Live wire power supply no neutral wireLoad Power: 10A/2200WTransmission Method: WiFiWireless Standard: WiFi (2.4G 802.11 b/g/n)Control Distance: Unlimited distance (under 2G/3G/4G/WiFi network)Applicable System: For IOS 8.1/ for Android 4.1 and aboveApp Language: Adaptive Chinese/English/Korean/German/French/Spanish/Italian/ArabicControl Method: Button voice control mobile APP three in one multifunction controlWeight: Approx. 292g / 10.3oz Package List: 2 x Smart Switch2 x Accessories4 x Screw1 x English Manual1 x Wiring Instructions