Features & Specification Control your electrical devices with the Smart Vale App and this Smart Device • Support Wi-Fi 2.4GHz network; • Support all infrared devices, including air conditioner, TV, LED, fan, DVD player. • Power Supply: USB 5V/1A • Infrared Frequency: 38-56Khz • Infrared Distance: 7M • Infrared Angle: 360° • Max Current: 110mA • Max Power: 0.55W • Wireless Type: 2.4GHz • Wireless Standard: IEEE 802.11b/g/n • Wireless Range: 45M • Size: 69 mm x 69 mm x 34 mm