Description/Features: Advanced Security: Utilizes 433.92MHz rolling code technology to enhance the security of your garage or gate. Easy Setup: Simple programming allows for quick synchronization with your existing gate system, ensuring hassle-free operation. Specifications: Model: YNG164 Type of Programming: Programming with the receiver Frequency: 433.92MHz Code: Rolling Code Buttons: 4 Battery: Includes battery Range: 50m-100m Compatible Models: STYLO, STYLO2K, STYLO4K Color: Black Material: Plastic Package Contents: 5 x Garage Door Openers Note: Light reflection and different displays may cause slight variations in the color of the item in the picture compared to the actual product. Measurement may vary by +/- 1-3cm due to manual measurement. Product appearance and printed text may vary slightly between batches, but this does not affect functionality.