

🔔 Elevate your entryway game—because first impressions deserve a sound as sharp as you are.
The AVANTEK Wireless Doorbell D-3B combines cutting-edge wireless technology with durable, weatherproof design. Featuring a massive 1300-foot range, 52 high-quality melodies, and a 3-year lithium battery, it ensures you never miss a visitor. With two plug-in receivers and easy installation options, this doorbell kit is perfect for modern homes and offices seeking reliable, customizable alerts.

















| ASIN | B01N06FC8R |
| Average Battery Life | 1095 days |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Manganese Dioxide |
| Best Sellers Rank | #2,698 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Door Bell Kits |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (17,985) |
| Date First Available | November 8, 2016 |
| Handle/Lever Placement | Push Button |
| Included Components | 1 × Adhesive tape, 1 × Screwdriver, 2 × Screw, 2 × Anchor, 1 × Transmitter (battery included), 1 × User manual, 2 × Plug-in receiver |
| Installation Method | Self-Adhesive or Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 9.9 ounces |
| Item model number | D-3B |
| Manufacturer | AVANTEK |
| Material | ABS |
| Part Number | D-3B |
| Plug Format | A- US style |
| Power Source | battery |
| Product Dimensions | 7.72 x 2.32 x 4.21 inches |
| Shape | Square |
| Special Features | 52 optional melodies; easy to choose between next and previous, Built-in 40 mm stereo speaker delivers rich and crisp sound, Preserves your last set melody and volume level after a power outage, Provides a massive 400 m wireless distance range, The transmitter is IP55 dust-proof and water-resistant, Uses a CR2032 lithium battery that boasts 3 year maximum lifespan, Working temperature ranges from … |
| Style | Black 1 Button + 2 Plug-in Chimes |
| Switch Style | Push button |
| Switch Type | Remote |
| Thickness | 0.6 Inches |
| Voltage | 3 Volts |
W**B
Perfect DoorBell!
This is a great doorbell, reasonably priced and works great. It has like 10 different ringtones, songs, and even a barking dog. I love it. I put two ringers in 2 other rooms. Installation was a breeze. It also has volume control.
E**D
Works amazing
I love this product! I purchased it for our office because we couldn’t hear when people were coming in and since we were new to the building, some of the old customers would just enter and walk into your office looking for who used to be there before. Since installing this doorbell, we have started to keep our doors locked, and now anyone coming to our office has to ring the doorbell. I love that you can also change the sound of the doorbell. It was definitely worth the money. It’s an easy install, and it works great.
J**L
Quick easy set up
Product delivery was on time and intact. Very easy to set up, and it works. Only had for a few weeks. No issues other than picking ring tone out of the 50 available. Nice for price.
D**E
Excellent
I’ve had the AVANTEK Wireless Doorbell for a few months now, and honestly, it’s one of those small home upgrades that makes a big difference. Setup was super simple. I didn’t need to mess with any wiring, which was a win. The range is impressive! I live in a two-story house with thick walls, and the chime still rings loud and clear no matter where I am. Speaking of chimes, there are so many options — from classic ding-dongs to fun little melodies. I settled on a calm, pleasant tone that doesn’t startle anyone. Another thing I appreciate is the volume control. You can set it loud enough to hear from the backyard. And the LED light is a thoughtful touch, especially for someone with hearing challenges or in loud environments. Honestly, for the price, this thing is reliable, easy to use, and feels like a premium little gadget. If you want a fuss-free doorbell that just works, I definitely recommend the AVANTEK.
S**Z
Easy Solution!
Super easy to install! We used the adhesive tape instead of the included hardware and it's holding strong even in below zero temps. We have it set on the traditional bell sound, but you have 52 other options! Including a dog bark, kitty meow, or birds chirping. The bell has two different plug in speakers. One for each end of the house. The plug in feature is what prompted me to order them. We tried a set with batteries. It never worked when we needed it to. Before calling an electrician to fix old door bell wires, try this model out!
A**R
Works so well!
It’s perfect! It couldn’t be easier to install. The sounds are clear and volume can be adjusted. Out old wired doorbell stopped working and this was so much cheaper than calling an electrician out to fix it. At some point we will have to disconnect the old wiring, but no hurry now.
C**Y
LOUD!
Needed to replace a doorbell for my office. The weatherproofing of the actual doorbell switch looks adequate and so far, it's done well, even in heavy rain. The chimes have excellent range, even the second chime that is about 200ft, through several concrete walls. The volume on the chimes are extremely loud! Though I do like the multiple options for chimes, I did find it a little cumbersome to scroll through each chime to find the one you want (especially if it one of the first options). All in all, I would recommend this chime kit.
D**A
Highly recommend
I wasn't sure how this would be. I figured if it didnt work I could send it back for a refund. I am happy to say it works jus5 fine. Placed transmitter on my outter frame of my garage and placed the receivers inside my home. 1 on the same level, the other 2nd floor. Works wonderfully. Couldn't be happier. So easy to install
P**M
Ich habe in dem Set keine deutsche. Stromstärke gefunden. Warum wird das hier verkauft?
G**N
Works perfectly, very easy to install, I purchase an add on unit so I now have a bell on all three floors. Very helpful as I have poor hearing and could not hear the old single bell unless I was on the main floor.
M**I
It works
B**E
corresponde a lo ofertado por el vendedor , sin embargo yo esperaba el sonido tuviera un mayo alcance
Y**N
Good Product
Trustpilot
1 month ago
3 weeks ago