COOCHEER 2-piece Universal Gate Remote Control, Garage Door Remote Control 433.92 Mhz Wireless Universal Garage Door Remote Control For 433mhz Rolling Code Models Ecostar Rsc2, Rse2 Rsz1

[Garage Door Remote Control] This is a fixed-frequency (433.92 MHz) remote cloner for copying fixed-code garage door remotes and common learning functions. This is a replacement, not an original accessory, for copying 99% of common fixed-code and learning remotes. [433 MHz Frequency] Rolling code type, working distance of approximately 50 meters. It can be operated within a 50-meter radius in an open area. It makes an ideal portable replacement transmitter. [Compatible Type (Learning Type)] No duplicator; must be programmed directly to the garage door receiver/motor. Programming is as simple as for the original. [Simple Design] Simple and durable design, easy to carry with a key. Ideal as a replacement or spare handheld transmitter. Battery, manual, and keychain included. [Wide Application] You can use the copy remote to clone many remotes, such as those for garage doors, electric gates, roller shutter doors, expansion doors, and electric gates.