4 Button Key Garage Door Replacement Remote 433MHz

4 Button Key Garage Door Replacement Remote 433MHz.. Frequency: 433MHz. Code: Rolling code. Buttons: 4 buttons. Battery: Built-in battery. Shell Material: Metal and ABS. Working Voltage: 6V. Working Current: ≤12mA. Transmission Distance: 100m (open area). Package Contents:. Remote control × 1. User manual × 1. Battery × 1. Keychain × 1. Compatible Models:. This 433MHz 4-key copy remote control is designed to work with a wide range of garage doors and electric. Its versatile compatibility ensures that it can be used with various brands and models (Merlin / B&D / ATA / Chamberlain / Steel-Line / Gliderol / Grifco / Boss / Avanti / Marantec / Centurion / Superlift / Dominator / Guardian / Auto Openers, etc.). This Universal 433MHz 4-Button Cloning Remote works with a vast range of 433MHz garage doors, electric gates, and rolling shutters.. WARNING!. THIS PRODUCT CONTAINS A BUTTON BATTERY. If swallowed, a lithium button battery can cause severe or fatal injuries within 2 hours.. Keep batteries out of reach of children.. If you think batteries may have been swallowed or placed. inside any part of the body, seek immediate medical attention.