3PCS Garage Door Opener Hand Transmitter Compatible with 868Mhz Marantec Digital 302, 384, 304, 313, 321, 323, 131 868 Remote Control

• 【Compatible models】This garage door remote control is compatible with Marantec Digital 868MHz model as 302/ 304/ 313/ 321/ 323/ 382/ 384, and Marantec Command 131-868.
• 【Frequency and colour 】The 2-channel grey button garage door remote control operates at frequencies of 868.3 MHz, Please note that this is not an original garage door opener. Make sure that your original remote control is with 868.3 MHz black back. It does not work for Marantec Digital 433MHz frequency with light grey back.
• 【Programming approach】One to one key copy, save each key password alone, privacy is strong.
• 【Package contents】The package includes a garage door remote control, user manual and battery.
• 【Note】Replacement garage door opener, not an original garage door opener. The garage door opener is supplied with everything you need: built-in batteries, a manual and the remote control itself If you have any further questions about the garage door remote control, please do not hesitate to contact us.

Specifications: Operating voltage: 3V (Cr2032 battery included) Operating current: ≤ 8ma Operating frequency: 868.3 mhz Number of channels: 2 Emission distance: 50 to 100 m The coding type: self copy The working temperature: -20 ° c to + 50 ° c Include: Remote control Battery pack English manual Compatible model: Only compatible with the Marantec Digital 868.3 Mhz handheld transmitter models listed below, Digital 302 (868.3 MHz) Digital 304 (868.3 MHz) Digital 313 (868.3 MHz) Digital 321 (868.3 MHz) Digital 323 (868.3 MHz) Digital 382 (868.3 MHz) Digital 384 (868.3 MHz) Command 131 (868.3 MHz), (Not compatible with Marantec Digital 433Mhz) Features: 1. privacy is strong. 2. one to one key copy. 3. store each key password alone. 4. can use continuous repetitive copy one million times. Direct duplication of your original remote control Step 1: Erase the history code on the duplicate remote control. 1. press buttons A and B (up and down button) simultaneously until the LED flashes 3 times. 2. release button B (keep button A pressed), then press button B lightly three times until the LED flashes. 3. release button A to delete the code. Step 2: Copy the code from the original remote control. 1. place the duplicator as close as possible to the side of the original remote control. 2. press and hold button A on the original remote control and then press button A on the duplicator until the LED on the duplicator flashes. 3. release both buttons to complete the copying process and copy the other buttons in the same way.