Item Type: Touch Switch Material: PC+ABS Color: Black Product Size: Approx. 8.6x8.6x3.5cm / 3.4x3.4x1.4in Weight: Approx. 181g / 6.4oz Product Voltage: 95-250V/AC Rated Current: 10A Working Temperature: -10-70 () Control Distance: Unlimited (under 2G/3G/4G/WiFi network) Wireless Standard: WiFi (2.4G 802.11 b/g/n) Applicable System: for IOS 8.1/Android4.1 and above App Language: Adaptive Chinese/English/Korean/German/French/Spanish/Italian/Arabic Control Method: Touch, voice control, mobile APP three-in-one multi-function control Application: Home, office, etc Package List 1 x Switch 2 x Screw 1 x Instruction Manual 1. Please allow 1& 8209;2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. For electrical maintenance and installation, be sure to ensure that the operator has electrical work qualifications and take necessary poweroff and insulation protection measures. 1Antiscratch tempered glass panel suits any home decor and allows for effortless touch control. 2Neutral wire and live wire design, directly replace the mechanical switch. 3WiFi remote, nondirectional, unlimited distance, brings you more convenience. 4Low power consumption standby, energy saving and safety, quick response speed, no delay. 5Multiple protection, antilightning, antisurge, effective protection of the circuit.