Specifications 1. Model: SMG-256 2. Material: ABS 3. Type: 4-in-1 4. Product weight: 35 grams 5. Size: 65mm x 39mm x 13mm 6. Button color: White, red, blue, yellow, green 7. Distance: 50m-200m (open area) 8. Battery: CR2032 (battery included) 9. Code: Fixed code and rolling code 10. Frequency: 280MHz-868MHz (287MHz, 315MHz, 390MHz, 433MHz, 868MHz) 11. If your remote control uses a fixed code, the new remote will work after cloning. 12. If your remote control uses a rolling code, after cloning, you must program the new remote control with the receiver for it to work. Compatible Models LiftMaster TX4EVF LiftMaster TX2REV LiftMaster TX4REV Access to the receiver is required. Please ensure you have access to your receiver or opener before purchasing. Disclaimer: Your remote control must match the image and your model must be on the list. We are not responsible for incorrect purchases. Features - Clone 4 identical frequencies at the same time - Clone 4 different frequencies at the same time - Clone 4 different brands at the same time - Clone 4 identical brands at the same time Included - Remote control - Battery - Keychain - English manual Note When you receive the remote control, if you are unsure how to use it, please first. This is a multi-frequency remote control compatible with many brands, and the programming method may vary by brand. If you are unable to use it, please reach out for assistance. We can provide a learning video or a manual in your local language. Leaving a negative review due to lack of understanding may affect other buyers. Thank you. 1. Are you a manufacturer? We are a manufacturer of garage door remote controls and can produce various brand models, including original equipment. 2. I am a wholesaler and need a remote control with a competitive price. No problem. Our factory offers competitive pricing. Please for consultation. 3. What brands of remote controls do you produce? We can assist with various brand models. If you need a specific remote control, please directly. 4. Can I place a large order? Can it be customized? Yes, large orders are accepted and customization is available. 5. Do you support drop shipping? Yes, we support drop shipping. Packaging will not reveal any third-party information, and chips will not have printed text. We only include the product and instructions for use.