Two styles Compatible remote control compatible with HORMANN ECOSTAR 100% compatible with ECOSTAR RSC2 ECOSTAR RSE2 Features:1. Free battery2. Free coding instructions3. Free keychain4. Robust design5. Built-in battery6. Button protectionDescription:1. Programming type: Programming with the receiver2. Number of channels: 433. Code: Rolling code4. Frequency: 433.92mhz5. Working range: 10-50 m (open space)6. Power supply: 12V 27A7. Remote control with battery8. Modulation mode: ASK (AM)9. Transmitting power: 100mW10. Working temperature: -20 C to +50 CSafety of use: Dynamic code provides a high level of security, non-copyable code.Disclaimer: Your old remote control must be the same as in the ad, new remote control is not compatible with other remote controls.Contains:1 x Remote control1 x Battery1 x Keychain1 x English manualHow to program:You must press a button on the receiver (under the hood or next to the engine in a separate box) and then press a button on the new remote control to register it.Materials required for compatible programming: Your receiver1. Open your receiver from the garage door.2. Press the programming button. The inscription is usually: ENR, MEMO or PROG.3. On some receivers, it is necessary to hold down the programming button.4. On the receiver, the LED indicates the start of programming mode.5. Press compatible for one second a button on the new remote control and release it again.6. The receiver's LED lights up differently or goes out to indicate successful programming.7. Wait a few seconds to exit programming mode.Congratulations! Your new remote control is programmed.