This replacement Garage Door Opener functions as a reliable and high-quality substitute for original-garage door opener, specially designed to a smooth functioning garage, enhancing your safety and convenience in everyday life. Our garage door remote control operates on an 868MHz frequency, featuring 2-channels which provide a broad coverage and exceptional range. It's perfect for controlling multiple garage doors simultaneously or simply as extra remotes for versatile access. This remote control boasts wide compatibility, designed for 868MHz Digital Series models 302 / 304 / 382 / 384 / 313 / 321 / 323 and for 131 as well as Comfort 250.2. Please pay attention that it is not compatible with for Digital 433MHz frequency model. The garage door remote control is well-crafted with a fine structure and a matte surface that allows for an easy firm grip. It comes with built-in batteries, adding to the of this device, making it a durable and cost-effective option. Product Weight:80.0g Please note:There is a slight color difference or difference in kind, it does not affect the use, please do not mind, thank you! Colour:Gray Material:Plastic Package Contents: 2 * garage door opener remote Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!