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SadoTech Wireless Doorbell for Home - Battery Operated, 1000 Feet, Waterproof Door Bell w/LED Flash, 1 push button + 1 receiver, Waterproof Black

  • Based on 1,862 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 21
Order within 1 hour and 43 minutes
Available payment plans shown during checkout

Color: Black


Features

  • WIRELESS DOORBELL KIT: Includes everything you need for DIY installation 1 outdoor remote doorbell transmitters and 1 plug-in smart doorbell receiver, double sided tape, anchors, screws. An A23 battery is included and will last for up to 3 years.
  • EASY TO SETUP: Our portable doorbell easily pairs and connects so you can make your wireless doorbell battery powered. Customize it by simply selecting frommore than 50 doorbell chime sounds. Has 4 volume settings, perfect for naptime or parties.
  • LONG RANGE: Our patented technology uses the highest quality microchips and does not need wifi or bluetooth. The signal from the wireless bell ranges up to 1000 feet. Great for large homes, apartments, offices, and warehouses. U.S. Pat. No. D800005
  • SMART TECH: Not only have we made the traditional door bell ringer wireless, but we made it smart too. It will remember your customized settings and has sleek, modern LED lights that illuminate and blink for guests to easily spot at night. Truly reliable and weather proof, will operate between temperatures of -4F to 140F.
  • VERSATILITY: Our wireless doorbells work great for any occasion - apartment homes, townhomes, small businesses, warehouses, offices and condo properties can benefit. Whether you're using it outdoors for your front gates, back fences, or mailboxes or indoors for teachers seeking helpful classroom organization and management, there is always a good use for SadoTech

Manufacturer: ‎SadoTech


Part Number: ‎ST-FX-C-H2O-MBL


Item Weight: ‎4 ounces


Product Dimensions: ‎3.25 x 1.5 x 3.5 inches


Item model number: ‎C


Is Discontinued By Manufacturer: ‎No


Size: ‎1 Receiver + 1 Transmitter


Color: ‎Black


Style: ‎1 push button + 1 receiver


Finish: ‎Matte Black


Material: ‎ABS Plastic


Pattern: ‎Patented Design


Installation Method: ‎Self-adhesive tape or anchors/screw (included)


Item Package Quantity: ‎1


Number Of Pieces: ‎2


Type of Bulb: ‎LED


Switch Style: ‎Push button


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Description Pile: ‎A23 12V


Date First Available: July 7, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect Solution for Doorbell Add On
Color: Black
We built an apartment onto our home and needed a doorbell from the gate on the outside to the apartment, this worked out perfectly, and has good range. Super easy to install, good quality, and so far a great battery life.
Reviewed in the United States on September 5, 2023 by SO AZ

  • Simple device, easy to set-up
Color: WHITE
Rings loud enough to hear throughout my normal-sized house. Easy to set up. Had it a month so far, working great.
Reviewed in the United States on November 1, 2023 by Arctic Thunder

  • Easiest doorbell
Color: Black
We are in the middle of a remodel and I needed a way to get notified when the workers outside needed something from me. I got this doorbell and attached the bell near the front door with the sticky back option. This location is outside, but under the eaves, not in direct rain or wind. It has held on with no problems. The black model I got also had a small "window" under the bell where I could write a very short note ("RING BELL") to bring attention to the bell, or to identify a unit, if you need that. It was handy to have that and most of the other colors don't have it. With the black housing it helps also just to be able to put a bright color under the window to draw people's eye to the bell (in lieu of building something yourself outside the bell). The ringer has been located 1 story and about 25' deep (at the back of house) away from the plug in unit and worked fine. The inside unit can be placed anywhere there is a plug, so we have moved it around as areas of the house are decommissioned or power goes out. The volume on the ring can be adjusted to a very loud setting (if it is located near you, I found it too loud) or a quieter one. There are MANY chimes. Too many for me but there's an bell to suit any taste. It is nice to have the option of a short bell, if its where you know you'll hear it, to a longer one that gives you time to hear it if you are farther away or have competing noises. I think that's one of the best things about this--the options for different lengths of ring tones. The other great thing about this is the simple, plug and play set up. Truly, all we did was plug it in. If I wanted to change the ring tone, I'd have to read the instructions. But I hate to read instructions and didn't have to just to get it going and serve its purpose. I would recommend this and consider buying additional units if needed. ... show more
Reviewed in the United States on January 9, 2019 by JPod

  • Works great but no blue light
Color: Black
So far I like the device, it was VERY easy to install and is sleek and simple. However, the doorbell button itself does NOT light up at all, it is 100% black ... even when the button is pushed there is no light. The interior wall plug does light up when the chime sounds but this is pretty disappointing considering the ONLY reason I ordered this particular doorbell is because it had the blue lights. Additionally, when it is dark outside the doorbell is IMPOSSIBLE to see especially because I live in an area where there are no street lights and the doorbell is black. Had I known the doorbell would not light up blue, I would have at least ordered a white or other light colored device to combat the no light situation! With all of this being said... the doorbell itself works great, wireless connection works well at long distances so far, SO MANY chime options which is great, and the volume and chimes are easily changed with the wall device. ... show more
Reviewed in the United States on March 22, 2019 by Taegan

  • Fabulous!
Color: Black
II live on the 2nd floor of my building. Installed the doorbell outside, on the ground floor. Plugged in the "bell" unit upstairs. Have had it for over 2 years, and it works perfectly. I haven't a negative thing to say. What a great product for so few dollars!!!! I have actually purchased 2 more as gifts! ... show more
Reviewed in the United States on April 13, 2024 by Leslie Asare

  • Serves it's purpose
Color: Black
Works great!
Reviewed in the United States on April 17, 2024 by Shawnie

  • Now I don’t have hear the loud knocking
Color: Black
Very nice sound.
Reviewed in the United States on April 11, 2024 by Christina Gipson

  • Well constructed.
Color: Black
This doorbell easily installed on my chain link gate with the included sticky pad. I placed the ringer on a plastic board and fastened the board against the fence. Most of the rings are digital music. There are eight "ring" options on this doorbell which was sufficient for our needs. The second loudest setting can be heard down the hallway through a closed door. Waterproofing is as advertised. I frequently water my bushes with the gate open, and the ringer gets drenched. It's also held up well in the southern California sun, with the battery lasting over 8 months already. You will have to unscrew the circuit board to get to the battery, which is going to be a pain when the battery needs replacement. Pay a little more to get the SadoTech. The cheaper models don't last. ... show more
Reviewed in the United States on August 14, 2017 by Jonathan C

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