Product Introduction: Clone remote control:This product is a wireless remote control key, remote control equipment such as rolling shutter door and garage door within 50m-100m(free space). Bring you a new remote control experience, bring more convenience to your . Programming with the receiver Wide use: suitable for electric gate, telescopic door, garage door, equipment control. The operation video can be paired by referring to the store video. Please note that:To purchase our remote control, first pair it with your control machine, and after the successful matching of the remote control program according to the video operation, you have a new remote control. Please note that:Access to receiver required. Please make sure you got access to your receiver/opener before purchase. Frequency:868MHz Code:Rolling Code Buttons:4(XT4) Compatible Models: for T2 868 SLH for T4 868 SLH for DL2 868 SLH for DL4 868 SLH for XT2 868 SLH for XT4 868 SLH for TML2 868 SLH for TML4 868 SLH for XT2 868 SLH LR for XT4 868 SLH LR for 787005 XT2 868 SLH for 787006 XT4 868 SLH for 787009 XT2 868 SLH LR for 787010 XT4 868 SLH LR for 7870091 XT2 868 SLH LR for 7870101 XT4 868 SLH LR Battery type CR2032 3V lithium batt. Intended use Gate opener Transmit distance - 25-50m in open space Please note that! Access to receiver required. Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:White Material:plastic kage Contents: 2 x Garage Door Remote Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.