This product is a wireless remote control with electroplated decorative pieces and a sleek appearance. The internal circuit design is scientifically engineered, utilizing SMT patch components and a SAW resonator for frequency stabilization, offering high stability and low power consumption. Working voltage: DC6V (2016 button battery) Working current: 12MA Working frequency: 433MHZ Transmitting power: 10MW Transmitting distance: 50-100 meters (open space) Frequency deviation: 0.2MHZ Transmission rate: 50-60KHZ Working chip: Latest copy chip (compatible with extra long fixed code) Working temperature: -20 to 70 Storage temperature: -10 to 50 Humidity: below 85% Color: As shown Material: Plastic Package Contents: 2 x Copy remote control Note: The package includes only the items listed above. Other products are not included. Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement error allowance: +/- 1-3 cm.