1/2/3/4 CH RF Wireless Remote Control 1-4 Button EV1527 Transmitter 433 MHz

Detail: * New Wireless Remote Control Set * Brand new and high quality * Professional operation is required. * Material: Plastic + Metal * Color: White * Dimensions(approx.): 60×25×10mm/2.36×0.98×0.39in * Model: 1#: 1 Button; 2#: 2 Buttons; 3#: 3 Buttons; 4#: 4 Buttons (Optional) * Remote Control Distance: 0-100m * Encode: EV1527 * Working Frequency:433MHz * Power Supply: Button Battery (Not included) Package content: 1 x Remote Control Transmitter Note: 1. This product is not for face to face copy or cloning or duplicating. 2. It is only a common RF remote control(transmitter ) so it is only the professional can buy it alone or who buy our remote switch receiver then need additional transmitter.