Doorbell, Wireless Doorbell with 2 Receivers Easy installation, Adjustable Volume, 58 Chimes, Colorful LED, 1000Ft Range, M520+F55, Black

Husband installed in minutes. Doorbells work well with many different options for ring tones. The sound quality is good. If you need 2 doorbells with 2 receivers, we totally recommend you buy these. Good product at a good price.

The Secrui Wireless Doorbell - Model M520+F55 - that was advertised attracted our attention primarily due to the simplicity of installing it without the need to call in tech support as well as the very high ratings received from users to guide us. Combining both quality and affordability was indeed an attractive option. After nearly three years of flawless operation, an occasional false alarm was noted. Even though the warranty period of one year had long expired, I tried to troubleshoot my way through Amazon.com, but without success. Thereupon, I turned for help direct from the manufacturer in China (PRC) using an Email link for customer support. I was astounded by the rapidity of their response – less than a day. They were very sympathetic and their response outlined a series of steps to fix the problem. Although I attempted to follow the guidance, unfortunately my unfamiliarity with the working of electronic devices stymied success. I confessed to Secrui as much, but not before conveying my profound thanks for their efforts to set my mind at rest. But Lo and behold, literally within a FEW HOURS, I received a message, and I quote “we are very sorry your problem still exists. I am happy to apply for warranty and replacement for your order.” Words failed me at this magnanimous gesture. I was overwhelmed with this generous offer of a full replacement long after the expiry of the original warranty. I have not experienced such an enduring commitment by a highly reputed multinational company with millions of customers to listen to and act on the submissions of a single customer. This is an extraordinary event of lasting memory, The awesome speed of Secrui’s attention to the issue flowed through to ensure that within two days the full replacement of the device reached me at home. The instructions for installation were very clear and easy to apply. It is working perfectly.

These doorbells have been such a helpful tool in my classroom. The sound is clear and carries well without being too loud or distracting. I like that there are multiple chime options, so I can choose tones that fit different activities. The setup was quick and easy, and the remotes are very responsive. My students immediately understood the cues and it has made transitions and classroom management so much smoother. The battery life has been great and the range works perfectly even from across the room. This has been one of the most effective and affordable tools I have added to my classroom.

Awesome! Worked 10x better than expected. Read instructions took 5 min. Setup took 2 min! Wonderful, simple, value-add product! HUGE FAN!!

Super easy to set up, however PRE DRILL the holes, not every one will have a drill (I did lol but barely knew how to use it, I got it thankfully) I put up one at the back door (replacing the old one) and one on the front door couldn't drill into the house on that spot so I used the two sided tape AND put small pieces of duct tape on both sides. Anyway they work very well and we are having weather that is only a few degrees from -4 and so far they still work. I think it's to many ring options takes forever to get through them. and didn't like that I had to maunally sync BOTH recievers vs them somehow being connected and do it for me. Again not a big issue IF there were not so many bell options to cycle through. They look really nice however

Very easy to set up.

Love the price, love that it’s loud and very durable.

Easy to install and works as expected. Has many ring tone options.

Facile à installer et fonctionne parfaitement

Buen producto, suena alto y fácil de instalar

Sehr einfache Montage! Funktioniert einwandfrei!

Prodotto eccellente, funziona davvero a distanza Senza problemi e suoni per tutti i gusti. Super consigliato!

Si bien es cierto al principio funciono correctamente a los meses empezó a fallar, tenía que mover la pila hasta que poco antes del año ya no funciono, cambié la pila, pero seguían las fallas por lo que opté a cambiar por otro timbre. Tal vez por el precio esperaba algo más, no es barato ni caro, pero si me quedo a deber. Me toco que no dure mucho.