Features: 1.Wide Application: Copy remote control is suitable for various electric doors and windows, lifting equipment, gates, lifts, LED lamps and lanterns, switches, motor forward and reverse, motor switches, industrial control, home appliance control, lighting control, etc. 2.Remote Control Distance: Copy remote control's remote control distance is the transmitting or receiving module working separately, and both are equipped with a quarter wavelength metal antenna, and in a vertical state. 3.Maximum Decodable Distance: The maximum decodable distance measured in a straight line on the open ground under the rated condition of smart copy remote control, as it works in the UHF band, the electromagnetic wave propagates in a straight line. 4.Working Frequency: Copy learning code remote control can be copied in the frequency range of 280?868MHZ, regardless of frequency, automatic frequency identification, easy to copy. 5.Cautions: Smart copy remote control encounter obstacles will be sharply attenuated, remote control distance significantly shortened, so use should try to avoid obstacles, or try to erect high antenna. specification:Item Type: Copy Remote Control Material: ABS Working Voltage: 3V Working Frequency: 280-868MHZ frequency range can be copied, regardless of frequency, automatic frequency identification, easy to copy Learning Frequency Range: 300MHz, 306MHz, 310MHz, 330MHz, 360MHz, 390MHz, 418MHz, 430.5MHz, 433.42MHz, 433.92MHz, 868.35MHz,286-361MHz, 384- 400MHZ ; Transmitting Power: 10-15mw Transmitting Distance: 100m/328.1ft (Open Without Obstacles) Transmission Rate: 50-60KHZ Coding Chip: copy: copy, no code itself, need to copy the code of the target remote control, with the function of copying the remote control, can be used alone Can Copy: (1) Learning Code: HS1527, EV1527, HT6P20B, etc.; (2) Fixed Code: HS2260, HS2262, PT2264, SC2262, etc.; (3) Rolling Code: HCS301, HCS300, HCS200, etc. Remote Control with Built in Battery: CR2032 Battery x 1 PackageList:1 x CopyRemoteControl