

🔔 Stay connected, stylish, and stress-free with AVANTEK’s doorbell innovation!
The AVANTEK D-3B & D-3W Doorbell Kit offers a robust wireless solution with a 1300-foot range, ultra-long 3-year battery life, and IP55-rated weatherproof transmitter. Featuring 52 customizable chimes and a smart memory function that preserves your settings after power outages, it’s designed for easy installation and reliable performance in any environment—perfect for modern homes and offices seeking convenience and style.

















| ASIN | B01N3PELHZ |
| ASIN | B01N3PELHZ |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries | 1 CR2 batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Battery life | 1095 days |
| Best Sellers Rank | #126,352 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #733 in Doorbells |
| Color | white |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,498) |
| Customer reviews | 4.6 4.6 out of 5 stars (4,498) |
| Date First Available | 24 September 2017 |
| Date First Available | 24 September 2017 |
| Installation Method | Self-Adhesive or Screw-In |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 290 g |
| Item model number | D-3W |
| Item model number | D-3W |
| Item thickness | 0.6 Inches |
| Manufacturer | AVANTEK |
| Manufacturer | AVANTEK |
| Material | Plastic |
| Noise Level | 115 Decibels |
| Part number | D-3W |
| Plug Format | a-us style |
| Power source type | AC & Battery |
| Product Dimensions | 19.61 x 5.89 x 10.69 cm; 290 g |
| Product Dimensions | 19.61 x 5.89 x 10.69 cm; 290 g |
| Shape | Square |
| Voltage | 3 Volts |
I**Y
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.
D**I
Great doorbell with some nice choices for the 'ring' ! The first one didn't have a double sided adhesive tape so Amazon refunded my money and I ordered another one for $64.89. I was so disappointed to see that today it is listed for $39.56. Just my luck. Maybe I should return and order it again!!!!
A**R
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.
M**.
NO Lo recomiendo, dejo de funcionar a los 6 meses y al revisarlo estaba todo oxidado por dentro (la tarjeta del boton)
L**O
The range of this product was phenomenal. I haven't placed right at thirteen hundred feet from my house. It was placed inside my mailbox and still we'll activate as it was designed to do and described very well.
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