Search  for anything...

SadoTech Wireless Doorbells for Home, Apartments, Businesses, Classrooms, etc. - 1 Door Bell Ringer & 1 Plug-In Chime Receiver, Battery Operated, Easy-to-Use, Wireless Doorbell w/LED Flash, Black

  • Based on 12,111 reviews
Condition: New
Checking for product changes
$15.99 Why this price?
Save $11.00 was $26.99

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Jun 4
Order within 15 hours and 33 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-BL


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 push button + 1 receiver


Color: ‎Black


Style: ‎1 push button + 1 receiver


Finish: ‎Black


Material: ‎ABS Plastic


Pattern: ‎1 push button + 1 receiver, Black


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?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Date First Available: December 9, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 4

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works at a distance, even through a wall
Color: Yellow
So far, it is great. It was easy to install on a fencepost outside. It works over 300ft away, through a wall. It has a couple of simple chimes, and then a whole selection of goofy music, including Rudolph the Red Nosed Reindeer. I recommend this product. I will update this if anything changes, but I don't think it will. It seems sturdy and works well. The base unit plugs into the wall. It's bigger, so it will have to go into the bottom plug in an outlet. It has a ground prong. Another reviewer said the bell wasn't loud. That isn't true; it has volume settings. One of the buttons on the side of the base sets the volume - you can set it to be extremely loud, loud, or what I would call a conversational volume. The other button lets you select the music or chime. The doorbell button, which you can attach to a wall or post with screws (two screws and two plastic anchors included), is slightly bulky, but sleek. When you press the button, the ring lights up and makes the base chime. I'll be buying another for the gate on the other side of my property soon. If you have questions, feel free to ask! Update 1: received good feedback from the seller that being exposed outside may not be ideal; I will build a weather shield around it to give it some protection from the weather, and maybe do a little weather sealing myself! Thanks to the seller for the info. This bell would be perfect if it came weatherproofed. Update 2: I put the button in an all-weather electrical box with a clear cover on my outdoor fence post. We've had a couple of rains and the button still works great. ... show more
Reviewed in the United States on September 27, 2014 by Alpha Omega Artist

  • GREAT PRODUCT - SAVED ME A TON OF $$$$$$$$$$$
Color: Black
Works as described and better. Bought 6 of these for apartments in our reinforced concrete buildings. No problem with signal. Closest unit is within 50 feet range, and furthest unit is at about 400 feet distance from the push buttons. All untits work well. Don't know about life-span of batteries, but will update review in the future. These things saved me a ton of money by avoiding hard wired installation costs. I spent roughly $ 120 for these 6 units and installed them myself. (Not very complicated). By comparison, hardwired door bell installation cost in our buildings would have been somewhere near $ 1500. (Ouch) These push-button sender units are very easy to install with a regular cordless drill and screwdriver. The adhesive pads that come with the unit did not work too well for me. The adhesive came loose in the heat, so I used screws instead to anchor the pushbuttons on a wood board. Had to drill two small holes into each pushbutton unit (see photos). Not a big problem, since the plastic is not too strong and can be drilled easily. The pushbutton unit has two clearly marked locations where the holes need to be drilled. I used a 1/8 drill for my own screws, not the ones supplied with each unit because they were too long for my assembly. The receivers just plug into an electric outlet and have adjustable tone and volume controls. (Can't get much easier than that) Battery replacement is as easy as changing flashlight batteries or batteries in a computer mouse. We installed the 6 push-buttons in a small wood enclosure to protect them from rain and excessive sun exposure. My worst fear is vandalism because the plastic push-button units can be destroyed easily with a hammer or rock by people who thrive on mischief or have maybe had too much alcohol in their system. Maybe these outside push-buttons can be manufactured with a more durable metal, thicker plastic or fiberglass enclosure. (Just saying) However, a metal enclosure may interfere with the signal strength. In summation, I'll be happy if I can get at least one year of service out of each unit. They can be replaced at minimal cost. ... show more
Reviewed in the United States on September 28, 2019 by Raphaello Raphaello

  • Perfect solution...
Color: Glow in the Dark
This was a great purchase. Very easy installation and works as advertised. I was so excited about this purchased I've encouraged others to purchase also.
Reviewed in the United States on March 12, 2024 by DD

  • Great Product and Very Easy to Install!
Color: Black
Purchasing Cause: Looking to replace a doorbell that was in need or repair. Seemed this would be a more efficient option with the wireless technology and the seemingly easy install. Shipping (Prime Member): No issues with the shipping. Product was received in the standard 2 day free delivery service offered to Prime members. Shipping Packaging: Packaging for the product was great, no issues detected. 1st Inspection of the Product After Receiving: Product was in great condition, no noticeable defects and came with clear instructions with the install. Also had a template for drilling the holes for the door bell button, which was a nice ease feature. 1st Use of the Product: Product is great. It has a lot of different sounds to choose from as well as a wide variety of volume control to fit your desired sound. Very convenient since there are no wires involved and all you need is a battery for the button (which was included) and a outlet to plug the receiver into. Was the Product Returned?: This product wasn't returned and I still use this product to this day. Overall Pros: * Great cost * Easy Install * Wide variety of sounds to use as a ringer * Easy controls and clear instructions on how to use the product Overall Cons: * The highest volume could be louder. The highest volume on this doorbell works great if you're not to far away from it to hear it, but I would like to have it be able to be a little louder In Closing: Excellent product overall. Easy to install and I love all the variety sound options available. 4/5 for a great product, however I do wish the product would have a higher volume ring setting. In my house the volume works pretty well, however in certain rooms it's very hard to hear the doorbell. ... show more
Reviewed in the United States on April 15, 2019 by Amazon Customer

  • very easy
Color: Green
Works great for what I needed. I was needing some way for my mother to call when she needed me, in the other room. She has the button beside her and the ringer is in the kitchen. She is 99 yrs old.
Reviewed in the United States on February 28, 2024 by Debbie M. Cash

  • Door bell
Color: Black
Sound quality is good Great prize!
Reviewed in the United States on April 15, 2024 by mary helen garza

  • nice door Bell
Color: Matte Black
nice door bell and works great and has nice tones on it. easy to set up.
Reviewed in the United States on January 19, 2024 by Sharon s

  • Mounts easy with the hidden look
Color: Green
Very easy to install is loud and works well.
Reviewed in the United States on February 13, 2024 by RC

Can't find a product?

Find it on Amazon first, then paste the link below.