🔑 Enhanced Range & Lower Cost: Firefly 300 Multicode 3089 Keychain Remote (Gray) Review

I actually bought this to go through the gate at work. Outside there are keyboards, inside control is via a magnetic tape or a remote control. I often have to go through this gate so I bought this little remote control so I can do it. Well, let me tell you, this device surprised me like hell! This remote control has a range of over 150 meters! I walked to the end of our property and with this remote control I can open the gate from anywhere. When I drive into the driveway, I can press the…

This remote replaces the discontinued Carper 300. It works great and is half the price of the Carper 300. You will need a jeweler's screwdriver to remove the screw on the back to access the DIP switches and battery. The markings on the DIP are fairly small so you may need a magnifying glass. A small sheet of paper is wedged between the battery and the connector. This prevents accidental discharge of the battery during transport. Remove the piece of paper. The operation of this remote control is

Just received this cute remote control. The size and style of the keychain is amazing! This is important to me because I cannot get into the back of my building (where the main entrance to my house is) unless I have a remote control for the parking gate - there is no keypad or locked gate for pedestrians, so it's a brilliant job. around. As other reviewers have said, it is difficult to open. I was angry. I removed the set screw and tried various things. Button? Take a flathead screwdriver that…

This opener opened my gate from a distance of 290 feet (video). .I have a friend who tweaks and tunes the CB and all he does is make sure the device meets the "exact" specs. that require technical plans. Just like drawing a car engine. Whoever made these devices did a great job of quality control. These are, shall we say, "drawings of consoles". slot, it is small) after loosening the screw on the back to open the device. Remove the battery protector, it's a plastic strip, and install the…

The remote control was difficult to open. You had to have a very small screwdriver to undo the screw and tips from other reviews helped me undo the tab. I was able to easily change the pins to set the number and when I removed the battery from the activation the entire motherboard fell out of the remote. I'm not sure if this should have happened or not. It was very difficult to put back together, even trying the remote control. I went into the garage to try it out and although the red light…