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The AVANTEK D-3B Wireless Doorbell Kit offers a robust 1300-foot wireless range with 2 plug-in receivers, delivering 52 high-quality melodies through a 40mm stereo speaker. Its IP55-rated transmitter is dustproof and waterproof, designed to endure harsh weather and temperatures from -4°F to 140°F. Powered by a long-lasting lithium battery with up to 3 years of life, it preserves your settings even after power outages. Easy to install with included hardware and expandable with additional receivers, this doorbell combines reliability, customization, and convenience for a seamless home entry experience.

















| 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 | #2,078 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Door Bell Kits |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (17,911) |
| 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.
M**Z
Works great
Excellent product. Easy to install. Nice looking. Nice selection of chimes. Volume adjustable.
A**A
Great
Came on time and great easy to install. Lots of ring tones to chose from and cannot complain for the price. Works well and good for its functionality. I have a two story and tones together
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.
D**Y
Good value
Easy installation, works great
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.
M**S
Sound great and easy to set up!
Easy to set up, great volume. Lots of rings to choose from including some holiday tunes too!
J**)
Very Pleased
We are really impressed w/ this door chime. We have a 5,000 sq. ft. home that is spread out on 3 levels. Our old set up could only be heard on the main floor w/ zero ability to change the problem. This chime has 2 boxes that plug into the wall & we place one on the main floor & upper floor.. remarkably the doorbell successfully & reliably operates even the chime upstairs. With 52 chime choices there is a tone for everyone’s liking. Love that you can adjust the volume very easily. We are so impressed we are thinking about ordering more of these for gifts. If you’re looking for dependability, quality, & ease of use this product is an excellent value for your money.
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
3 weeks ago
4 days ago