Specifications Encoding method:Rolling code Hign-concerned Chemical:None Model Number:YNG198 Origin:Mainland China Certification:CE,FCC,RoHS,weee Product Name:LiftMaster TX4UNI Material:ABS Code:Rolling Code Frequency:433.92MHz Battery:Include Battery Buttons:4 Buttons Welcome to my shop Shipped within 12 hours All products are authentic Factory direct sales support wholesale The product description is 100% consistent with the actual product For TX4UNIS TX2EV TX4UNI TX4RUNI TX4REV TX2REV TX2ENS TX4EVS TX4EV Garage Door/Gate Remote Control 433.92MHz When your remote control is lost, you can buy our remote control and pair it with your receiver, after the remote control is programmed successfully, you will get a new remote control Description * Model: YNG198 * Frequency: 433.92MHz * Code: Rolling code * Buttons: 4 Buttons * Material: ABS * Battery: Including battery * Control distance: 10m-100m (open space) * Programming method: receiver programming Compatible Models TX2EV 433.92MHz TX4EV 433.92MHz TX2EVS 433.92MHz TX4EVS 433.92MHz TX2REV 433.92MHz TX4REV 433.92MHz TX4UNI 433.92MHz TX4RUNI 433.92MHz TX4UNIS 433.92MHz C940 433.92MHz C943 433.92MHz C945 433.92MHz CM128 433.92MHz CM842 433.92MHz CM844 433.92MHz E940M 433.92MHz E945M 433.92MHz E950M 433.92MHz 2.0Type 433.92MHz Access to receiver required. Please make sure you got access to your receiver/opener before purchase. Disclaimer: Your remote control must be the same as the picture and your model must be in the list, we will not be responsible for wrong purchase NOTE-NOTE-NOTE It is not compatible with 868MHz, please double check your remote control frequency and model before purchasing, thanks Include Remote Control Include Battery Keychain How to program ? 1. Press and release the yellow round button on the opener. The learn indicator light will glow steadily for 30 seconds. 2. Within 30 seconds, press and hold the button on the hand-held remote, that you wish to operate your garage door. 3. Release the button when the opener light blinks once. The new remote is programmed. Warm Tips If you don't know how to use it after purchase, please contact us to send you a manual or a usage video in your local language. It is simple to operate and very easy to use! After-Sales Service 1. After you purchase the product, there is a problem in the process of using it, which makes the product unable to use normally. Please contact me, I will be more than happy to help you and solve your problems 2. If the quality problem of the product itself causes your dissatisfaction. I will give you a satisfactory processing result within the agreed time 3. Omission or wrong delivery: Dear, because the products in this store are very popular, there are many people who buy them, and the staff is too busy. We apologize for the oversight! If you encounter this situation, please contact me in time, I will give you a satisfactory solution Choose My Reason Brand new product High quality material Fastest delivery Reasonable price High praise rate Sufficient stock