Kingdder Multicode 300MHz Garage Door Remote with Keychain (Black)

In-Depth Feature Sheet

Package Content: You will receive 1 door opening remote with built-in 23A 12V dry batteries, instructions, and a keychain. This product meets your needs and allows easy operation.

Compatible Model: This garage door remote control is not universal and is only compatible with a specific receiver: Linear Multi Code 3089 300MHz, which features 10 dial switches. It is incompatible with models that have "8" or "9" dial switches. Please ensure you have the correct receiver before purchasing.

Programming Notes: The compatible Linear Multi Code 3089 300MHz receiver operates at 300MHz and has 10 dip switches. The instructions for programming are clear and easy to follow. Before starting the remote programming, ensure your garage door opener is fully closed.

Safe and Reliable: The latest RF technology and strong security encryption ensure better operating range. Specifically, the 300MHz frequency and rolling code technology protect your access and connection, significantly reducing radio wave interference. The highest level of encryption prevents unauthorized access, and the long-distance stable work provides secure access to your garage property. You can buy with peace of mind.

Portible and Wide Range: The small and lightweight keychain remote switch is highly portable, fitting into your handbag, purse, or pocket. Its compact size does not take up much space. With a strong signal transmission, the remote control covers a wide range, making it convenient and flexible to use, greatly enhancing your daily experience.