I have used their products before. I was replacing older non-backlit pads that quit reading rf cards. One of the units the 7 key did not light up. It was replaced. The replacement unit beep sound is barely audible. After 2.5 hrs of work to replace the keypads, I was ready to give up. I decided to return it one more time but I could only get a product refund. So I ordered another one. Same thing, barely audible. I guess I just got lucky with the first one and will have to just live with the other one. I like the pad, but it’s getting tiring changing them out.

I initially had purchased and connected it, and no mater what I did, it would not detect wiegand cards. I thought I had a faulty unit or that it didnt work, but turns out that the device is shipped in "DKC" mode. Details are in fine print, in almost the last page of the manual.To get it to read wiegand cards, enter "Programming mode". After that, type " 82# " and then the * key.

Nice standalone keypadDoes not work as wiegandWith there own system

This product is is excellent quality and serves the purpose and very affordable.

Had this fitted for prob 12 months now and still working great, mainly use the RFID ,Its on my back gate and is soooo much easier than any kind of lock/padlock etc ....

tastiera da esterno con certificazione IP68 può stare sotto a pioggia e polvere. utilizzato per aprire cancelletto di casa con badge RFID o con codice. evitando le solite chiavi da avere sempre in tasca e dietro con se.davvero molto bello e retroilluminato di azzurro.

Para lo que necesitaba cumple perfectamente mis necesidades, si es cierto que hace bastante ruido al marcar, pero bueno son 3 segundos.

I have two of these units, one from another vendor but same unit with same instructions, and can't get either one to work and I'm beginning to wonder if any of these positive reviews are legit.I have been in email contact with one of the vendors and was told to not hit the * key after data entry but to hit the # instead but in every instance it appears to enter the programming mode but it will not read a card, nor accept a card number or a pin number. In every instance when you exit the programming mode, you hear "DIDiDi" which means that the programming failed plus the red light will start blinking and there is no response from the card reader.There has been mention of a more complete set of instructions available as a .pdf but all the links take me to pages with one line of hanzi and a few numbers, like a header of some sort, and no instructions. If folks are really getting these to work, and I really want it to as it would be perfect for my application, then I'm missing something but I don't know what. Very frustrating. There is no phone support that I can see and it is slow going through Amazon with email.Theoretically these work with either 125 Khz or 13.5 Mhz (or whatever they are) cards but there is no mention of a setting to change between the two so don't know if it can read either at all times or if a setting needs to be made. Either way that is probably not the root of the problems I'm having but it would be nice to be sure.If anyone can be of any assistance, or can suggest a unit that does work, I would appreciate it as these are going back soon unless I can figure out how to make them work.By the way Amazon, your question section sucks. If you're going to limit the number of characters that can be used to post a question at least tell us how many we get to use and put a countdown on it so we don't have to keep reframing our question to make it fit an unknown space.If I ever get these to work I'll post more.03/15/17And I'm back. After much searching across the web I found a cryptic clue and after I thought about what it really meant I am now able to get PIN #'s to work. It states in the instructions that "the ID number can be any number from 1 to 2,000 and the PIN # needs to be a four digit number from 1 to 9999. It does not state it but the ID number also needs to be in a 4 digit format, it does, which means that you can use the number 1 as an ID number but it needs to be entered as 0001. I may be too literal sometimes but to me "any number from 1 to 2,000" means I can use the number 1 all by itself.I'm trying to get the card reader portion to work with our existing Door King rfid cards so members would only need 1 card to access the entire facility but now I'm wondering if there is something about them that prevents them from working with this unit so I've ordered some Sain Smart125 Khz cards to see if they work. In the comment section for these cards some one said they were using them with this unit so they should work. Hopefully that will be the answer to the conundrum I've been facing.I'm bumping up to two stars for now. If the new cards do work I'll go up some more.3/25/17I got this unit working a couple of days ago and the solution was to use "Sain Smart" brand key cards. Even though our existing Door King key cards are 125 Khz cards they do not work with this unit at all. Possibly some kind of encryption of some sort for some reason.So, the unit does work well now that I know that a.) pin numbers must be in a four digit format, and b.) that you must use a "Sain Smart"brand card or something similar. Just because your existing cards are 125 Khz does not mean that the will work for certain. And c.) that the red light flashing means it is ready to be used not that it is having some kind of a problem which is what I assumed as the flashing red light was not addressed in the chart of "light codes". Basically the unit works fine but their instructions need some clarification, and it would also be nice if there was a good set available online.The unit works fine so I'm bumping up to four stars but it would be 5 if the instructions had been more clear to me.Joe

Ce clavier est censé fonctionné en clavier seul avec un controleur Wiegand.Mais j'ai 2 problèmes:- quand je le met sous tension une LED rouge clignote. ce cas n'est pas documenté, la led est censée être allumée verte- La documentation ne précise pas comment le bascule en mode clavier seulSinon clavier d'assez bonne qualité. J'arrive à le faire fonctionner en autonome.La documentation est incomplète, je vais être obligé de le retourner.

Easy to setup and works great.

Product came quickly and was easy to install. It seems robustly made with fully potted electronics.

Followed all the instructions and still unable to work.

Ricevuto nelle tempistiche previste.Sembra un ottimo prodottto, ottimi materiali, ottima elettronica, ben costruito e resistente.Dopo la programmazione iniziale, siamo riusciti a farlo funzionare con le combinazioni numeriche.Sfortunatamente, il prodotto a noi consegnato non leggeva nessun tipo di badge in nostro possesso.I nostri badge sono a 125khz EM, come specificato dal produttore.Ho provato ad usare anche un emulatore RFID senza successo