Local 8 in 1 300MHz-915MHz Multi Frequency Garage Door Remote Control RF 8CH Duplicator 868MHz 433MHz Fixed Rolling Code Transmitter

🎉Veltsome to ur store✨🚜All products are shipped from China.💞There are promotions in the store.Buy multiple items for a better deal.💦Customers can check the product details page for more information.If you have any questions, you can contact the administrator.🔆If you click the wrong order or want to change your address and phone number, please cancel the order immediately and place a new order.😊🎀Please check the color, size, name, address, and phone number after placing the order, as we will not be able to resolve the issue for you.Product Information:Duplication and creation of new wireless remote controls for garage door barriers, etc.Product name: 8-frequency remote controlReceiving frequency: 300~915MHZTransmit power: 13dBmCurrent in use: 30MAOperating voltage: 3.7VRemote control range: 30-50 metersCharging interface for charging: 5V TPC-C13 mm.Product size: 73 * 37.6 * 13 mm.How to use:How to clear: Press buttons 1 and 2 simultaneously and wait 2 seconds until the LED flashes.Note:1.The indicator light must be flashing before you can release your hand.2.If it doesn't blink for a long time, it means you didn't press the two buttons simultaneously. Repeat the operation once. After clearing the code, press any button on the remote control and the indicator light will blink and then turn off, which means the code clearing was successful.Copy:Corresponding buttons (you can decide which one is the old remote) and both our remotes will be pressed to see if the channel number on the display tube always shows that the copy is successful. The remaining buttons will be copied in the same manner.Note: During the copying process, do not release the copy button on either remote control until the display numbers on the multi-channel copying remote control are constantly on.Recovery:When you accidentally clear the remote control code copy, you can simultaneously press the two buttons on the bottom of the remote control and wait for 2 seconds. The LED light will flash rapidly, then you can release it. Press the remote control after recovery and the button will remain on.Tip: Locking the channel:If you want to lock a channel, press the second button in the first row and the first button in the middle row at the same time. If the LED light flashes rapidly, the channel will be successfully locked. After successfully locking a channel, changing the channel will not be allowed. If you want to cancel the lock, do it in the same way.After-sales guarantee:1.100% new products. We provide the best products at the best prices.2.Please inspect the product immediately after receiving it. If the product is damaged, please contact us as soon as possible.Instructions:1.If you are satisfied with our product, please give us positive feedback.⭐️⭐️⭐️⭐️⭐ (5 stars) Thank you for your kindness!!!2.Please contact us before posting a negative review or initiating a dispute on.3.Please give us the opportunity to resolve any issues.Customer Service:1.Monday to Friday from 9:00 a.m.Until 6:00 p.m.2. If the working hours have passed, we will contact you the next day.