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📡 UltraSpeak: The wireless voice that keeps your world connected, effortlessly.
The UltraSpeak Intercoms Wireless system by HOSMART offers a full-duplex, real-time two-way communication solution with an impressive 1200-foot wireless range. Designed for easy plug-and-play use, it delivers crystal-clear sound quality without the need for batteries or complicated setup. Ideal for home and business environments, this lightweight 2-pack intercom system ensures seamless communication across multiple rooms, backed by a 30-day money-back guarantee and dedicated customer support.





| ASIN | B0CM9MLT4J |
| Battery Types | Rechargeable |
| Best Sellers Rank | 127,721 in DIY & Tools ( See Top 100 in DIY & Tools ) 140 in Intercom |
| Box Contents | adapter |
| Brand Name | HOSMART |
| Button Quantity | 3 |
| Colour | 2 Packs |
| Compatible Devices | Other Hosmart intercoms |
| Controller Type | Button Control |
| Country of Origin | China |
| Customer Reviews | 3.7 3.7 out of 5 stars (79) |
| Item Dimensions L x W x H | 16L x 7.5W x 16.5H centimetres |
| Item Type Name | HY812 intercom |
| Manufacturer | HOSMART |
| Maximum Number of Supported Devices | 1 |
| Maximum Range | 350 Metres |
| Model Name | HY812-UK |
| Model Number | HY812-UK |
| Network Connectivity Technology | Bluetooth, Radio Frequency, Wi-Fi |
| Product Features | Lightweight |
| UPC | 717378855742 |
| Unit Count | 2.0 count |
D**A
Amazing
This is so easy to set up we have one in every bedroom for the kids so no more shouting up at dinner time(no more excuses I didn’t hear you) and the kids use it to talk when they are on their computer.
S**0
Fitted my stuff
Got all my rocks into it. Yippee. So
J**N
Do not buy this complete trash.
I mean these things are awful, the performance level is less than you'd expect if you paid a tenner for them let alone what these people have the audacity to charge. They frequently cut out while talking and 50% of the time the first message doesn't go through at all, we have pet cams that cost half what these cost and they have flawless inter-room communication with video as well! Stay well well away from this junk.
D**R
A very useful product
Speak within three or 4 feet
Q**K
Clear sounding, easy to use
This works great. It has solved the issue of communicating with my partner when he is in the greenhouse. The device is small and compact, it auto-connects and is ready to be used. It can be run off usb-c or used wirelessly. I found the sound quality loud and clear. It picks up your voice even when you are not next to it. You can carry on doing things and having this on and talk. They are small compact and easy to use. They automatically pair and you can add units to extend it. It's just like using hands-free on a phone. I was impressed how far they communicate too. I could go down the end of the street and it will pick it up.
I**R
Not working
It seems to work one way to unit ...but not back . I can hear them ...they can't hear me
L**E
Cheap rubbish
One of the monitors broke after a month. Cheap rubbish
R**R
Simple and easy to use, but seems a little expensive
There is no denying this little intercom system is very easy to use and set up. it basically just needs plugging in and it is ready for use. For now I have used it between the kitchen and our little office which is right at the other end of our house (a rambling old bungalow). I only half read the instructions but it was very easy to get it to operate, the device itself is not large roughly about four inches deep by about 5 inches wide and about an inch high. It says it will work up to 1200 ft which is a fair distance and I am not in a position to test that claim. I plan to put it in my workshop in the garden so that my wife can contact me without shouting. The workshop is double glazed so I quite often leave the door open so I can hear her, this will be a great help I am not a techy and I have no concerns about the device, however it does seem to be expensive. That might be to do the range claimed, but I can't help feel there must be cheaper options. The big positive here is ease of use you press the button to call when it is answered you can talk without having to hold down buttons and once finished you press the button to end the call, very easy
C**N
Util para casas grandes y con varias plantas
B**.
Super Interphone , je le déballe je branche le 1er dans ma cuisine , le second dans la chambre de mon Ado et le 3 éme dans la chambre de mon père ( 95 ans ) pour qu'il m'appel en cas de problème ou autre . Donc je branche le premier ,je branche le second et j'appuis sur le chiffre 1 pendant plusieurs seconde jusqu'au bip et voila c'est brancher et connecter ! Puis je branche le 3 éme et j'appuis sur le bouton numéro 2 pendant quelques seconde jusqu'au bip et voila c'est brancher et connecter ! Que dire je l'essaie et là surprise le Son est super puissant (réglable bien sur ) et clair pour mon père de 95 ans c'est super important ! Pourtant sa chambre est dans un autre bâtiment a 30 mètres Super content de ce produit qui n'est vraiment pas chers pour la qualité ! Merci au vendeur
T**S
Nach nur einem knappen Jahr gibt es Verbindungsstörungen zwischen einzelnen Geräten (nutze im Haus insgesamt 6), die eine Kommunikation unmöglich machen. Einen Kontakt zum Kundendienst habe ich nicht gefunden. Vielleicht liest dieser meine Rezension und reagiert.
P**9
Très facile à installer et très efficace même dans ma maison composée de murs en pierres de 80 cm d'épaisseur et répartie sur 3 étages. Idéal pour parler à ses ados qui sont dans leurs chambres alors que vous êtes au rez-de-chaussée, et ce, sans avoir à hurler dans les escaliers ou à faire desallers/retours ente les étages (c'est bon pour la forme, mais pas pour les nerfs)
P**O
Habe 6 Stationen. Funktioniert in einem großen Haus super. Leider können nur 6 Geräte auf Empfang gestellt sein. Würde ich immer wieder kaufen.
Trustpilot
1 day ago
4 days ago