Anderic RR850LM Garage Door & Gate Opener Conversion Add-on Kit with Keypad

Ok. So EVERYONE says this is an easy install and most say the instructions are sufficient. I’m a decently handy guy, but I don’t intuitively understand wiring. So, I need instructions. There is no way what came in the box passes as “instructions”. (See photos.) Another review says this is to be spliced into existing wires that run from the wall-mounted, wired opener to the garage opener. But there are absolutely no instructions on how to do this. There are plenty of instructions about how to mount the unit to a wall, which is the easy part, and then there is an assumption that the installer will somehow automatically know that they are to splice and how to splice. Or am I missing a page? And so the one star. If I get a quick response from the seller with real instructions then I’ll gladly update this review.

This is a decent 3 channel remote opener receiver. It is pretty easy to program the remotes and connect the wiring. The instructions are decent. The range seems fine, and is good enough for our needs. You can wire it to operate 3 functions on a single device, work a single operation on 3 separate devices, or a combination.

Worked the first time I hooked it up. Better than replacing the unit. Good distance too. Would recommend to anyone.

I decided to give this garage door opener a try after my old one started to get flaky with age. This garage door receiver and remote is well made and so far has been compatible with the doors that I've tried it on. The range is slightly better than my old receiver, plus it allows me to control multiple doors with the same receiver, so functionality wise, it's better than my old one without a doubt. The instructions are ok, but they aren't terribly hard devices to set up as long as you have an idea about what's going on.The downside to this product is that it only comes with 1 remote even though you have the capability to control 3 doors. But I haven't had any issues with generic remotes.Overall, this product is similar to a more name brand one, but is somewhat cheaper, plus you get one remote.

Absolutely love this garage door opener receiver! There's plenty of options on the market, this appears to be really similar to a LiftMaster product with the same model number. Regardless, I'm glad this popped up in my recommended items. First off, it works great — I installed it as close to the front of my garage as I could, and the range is impressive. I can open my garage door from in front of my neighbor's place 3 houses down the street now without any issues.My previous universal remote controls had terrible range, which I believe was due to interference caused by my LED lighting. After switching to LED lights, the remote's signal didn't seem to reach as far. Installing this receiver restored my garage's functionality. If you're experiencing similar issues, consider adding one of these receivers and checking for sources of interference like LED lights or other electronic devices.Installation was a breeze. It was straightforward to wire up and adapt to my old Craftsman garage door opener — just like connecting any wired garage door button. The receiver has screw terminals, making wiring simple and giving you a direct wire option, which I needed since the included power supply was too short to reach from the ceiling outlet the garage door opener uses to where I mounted the remote. Thankfully the power supply uses a common 5.5x2.1mm barrel jack, which makes it super easy to make an extension for if needed. I had some barrel jacks on hand from a previous project and I've always got plenty of wire.Overall, I’m very pleased with how well this device works and how easy it was to install and customize. It’s a reliable upgrade for any garage door system, especially if you want a simple, effective wireless solution. Highly recommend!

In case you’re like me and didn’t notice the measurements , this is a tiny piece of equipment . Which was a pleasant surprise for me as it won’t take up anywhere near as much space as I thought . Big plus in my house .It comes with a decent sized cord too . I was worried that it wouldn’t reach the outlet and still be where I wanted it to go .It comes with one controller . It says that it has everything you need , but I really Need two controllers . So that’s not entirely true. It does have 3M tape to hold in place though , which is helpful . It’s lightweight enough that these two pieces should be more than enough to hold it .It seems good quality. I cant Say yet it’s compatibility or range as it’s not as easy to do as I had Hoped. I am Going to need help with this before I know For sure how functional it is. A friend said it should work fine . The instructions gave me a migraine . I’m sure others would have less issue in that regard .

It’s not what I need.
I miss read it.
I requested a return.

My old Genie just wasn't getting the job done any more. I added the Anderic and now I can trigger opening from before I turn into my driveway!

Working very good

The Anderic 850LM Universal Gate and Garage Door Opener Receiver even though it was described as "universal" would not pair with the Homelink in either one of my cars. It did work perfect with the included remote.

Great quality. I was able to successfully update my old Overhead Door Corp operator to have a remote and do so at an incredibly reasonable price. Installation was very straightforward and simple. I’d definitely recommend getting this version over the name brand, they function the same but this costs less. A win in my book!

Great operation from a good distance. 3 channels and has work great for a month now.

Excellent product. Easy to install, program, and wire. Works great!

Universal garage opener. This garage opener kit will work for a lot but apparently not ones that are too old. Great universal opener kit if your garage or gate isn’t too old.

Easy to connect and has a very long range. I use it from the end of my 300+' long driveway and it reliably works. The relays on board work well to switch in a Normally Open state.Overall, it's a decent product.

This was straightforward to install and commission, and works so much better than our original gate remote. Range is way better, it's far more reliable, far more secure (uses rotating codes) and having three buttons/channels helps to control our ailing gate.

Surprisingly reasonably priced and shipping was quick.

I have a small swing gate blocking trail access to a remote part of my property with a swing arm opener I built myself using an old linear actuator, so there isn’t an off the shelf remote operation option available obviously. This was a good solution and is pretty easy to wire up if you have a good understanding of electronics and how these work. I use it in my UTV so I can access that area and it’s been great not having to hop in and out of the UTV to open and close the gate. I am usually within 20-30 yards when I use it so I haven’t really tested how long range it is, but it’s performed consistently and I haven’t had any issues with it not responding at that short range. My UTV bounces around quite a bit so I’ve had the remote fall and bounce around the cab several times but it doesn’t seem to have hurt it and seems plenty durable for normal use. The price is currently $60 and to me that’s a really, really good value for a well made, durable remote kit. No complaints, really happy with it.

The Anderic 850LM kit works well with my LiftMaster gate opener and several other garage doors around the property. Setup was straightforward, and the receiver paired easily with the remote. The power supply is stable, and the remote range is impressive, allowing control from a good distance. Overall, it’s a solid, universal option for anyone needing a compatible replacement or extra opener.Pros:Works with multiple brands and modelsEasy setup and pairing processStrong and reliable remote signalCons:Instructions could be clearer for first-time usersSlightly bulky receiver unit

Very easy to install. Programing was straight forward and worked first time. Seems well built very pleased

The Anderic 850LM kit is a solid choice for anyone needing to bridge compatibility gaps between commercial operators or gates and newer remotes. It truly lives up to the "universal" name, successfully interfacing with my older LiftMaster gate system where other receivers failed. The inclusion of the remote and dedicated power supply makes it a genuinely complete package, ready to go out of the box.My one star deduction is due to the installation process. While the kit itself is robust, the wiring instructions require careful, step-by-step study and a decent grasp of basic electrical connections—this is not a plug-and-play setup. However, once installed correctly, the performance is flawless, providing reliable and quick operation every time. Highly recommended for the functionality, provided you're patient with the setup.

This garage door receiver works well once it’s wired up, and I appreciate its range of connectivity and control options overall. It supports multiple remotes, which makes integration with existing garage or gate openers smooth, plus it has a standard receiver interface so you can hook it up to your wall buttons or switches. The receiver body is a decent size (about 7 × 4.25 × 2 in), feels sturdy, and has multiple terminals for wiring. What complicates things is the button functionality and how you program/remap things: the manual is vague, so I had to search online to figure out which wire goes where and how to sync remotes. The install involved setting up the buttons on the receiver or using those push buttons to pair remotes, but getting the date/time settings (if any) or certain controls took trial and error. Once set, though, the buttons respond well, and the remotes work reliably from a reasonable distance. Given the price, this unit is a good value for the money, especially if you’re okay investing a little time to get everything configured. For a user who expects “plug-in and work,” the unclear instructions are a drawback, but for a bit more effort, the receiver delivers on its promise.

Super easy to install and program the remotes. Updated my very old opener whose remotes failed long ago.

I have an older model garage door opener( or maybe new enough universal remotes dont work for it). Several universal remotes just would not connect to it. I had all but given up and was ready to purchase a whole new motor. Then I found this handy device. You basically splice this into the wiring to your wall button and it emulates that button press for door opening. Clever way to install a universal remote. My biggest complaint was that the instructions were not clear on which wire went to what, for my specific garage door opener. I figured it out but it would have been nice for instructions with matching symbology for my device.It could also technically be used as a switch for other projects besides garage door openers.