Replacement Remote Control: This garage door remote control is designed as a replacement, not an original accessory. Verify compatibility with your model before purchase to ensure proper function. Compatible with DITEC GOL4, BIXLG4, BIXLP2, and BIXLS2 models. Confirm your remote’s model number to ensure a correct match and reliable operation with your garage door opener. Operates at 433.92 MHz frequency with 4 channels for enhanced performance and support of multiple garage door access. Provides quick and consistent response. Color: Black. Material: Plastic. Package includes: 2 x Garage Door Opener Remote. No additional items included. Product color may vary slightly due to lighting and screen display differences; this does not affect functionality. Measurement may vary by +/- 1-3 cm.