Wireless Door Chime Alarm Sensor - Sanjie Alert System

By: SanJie

This Wireless Door Sensor SanJie Door Alarm is the perfect solution for those looking for a reliable and easy to use door chime. With a 1000ft range and 55 chimes, you can easily adjust the volume from 0 dB to 110dB to suit any situation. It also features a mute mode and comes with 2 plug-in receivers and 2 magnetic sensors. This door chime is the perfect choice for any home or business, thanks to its simple installation and adjustable volume. Additionally, the door contact sensor helps detect when the door is opened and closed, making it a great choice for the elderly. With its great build quality and design, this is one of the best Door Bells Chimes on the market.

Key Features:

This Sanjie Door Alarm is the perfect solution for alerting you when someone enters your business or home. It features a clear and simple sound and is wireless and sensor-activated, making it an easy and convenient way to stay aware of who is coming and going.
82
B2B Rating
45 reviews

Review rating details

Volume control
88
Value for money
82
Tech support
89
Overall performance
83
Easy to set up
87
Design
82
Customer support
94
Coverage range
79
Build quality
81
Battery life
88

Pros and Cons

Pros
  • Equipped with 5 adjustable volume 0 dB to 110dB that makes it suitable for the elderly
  • Featurs a simple installation that makes it easy to use
  • Comes with a door contact sensor that helps in detecting when the door is opened and closed
Cons
  • Hard to follow directions

Details of Wireless Door Chime Alarm Sensor - Sanjie Alert System

  • Item model number: ‎2 Sensors + 2 Receivers
  • Sound Level: ‎110 dB
  • Batteries Included?: ‎No
  • Mounting Type: ‎Protruding
  • Product Dimensions: ‎4.33 x 3.62 x 3.62 inches
  • Coverage: ‎600
  • Best Sellers Rank: #22,693 in Tools & Home Improvement #18 in Door Bells Chimes
  • Style: ‎2 Sensors + 2 Receivers
  • Item Weight: ‎9.6 ounces
  • Batteries: ‎2 12V batteries required.
  • ASIN: B07PWGRBCW
  • Voltage: ‎120 Volts
  • Manufacturer: ‎SanJie
  • Color: ‎White
  • Battery Cell Type: ‎Alkaline
  • Included Components: ‎Product manual, Screws, Receiver, Adhesive tape, Sensor
  • Batteries Required?: ‎Yes
  • Power Source: ‎AC
  • Is Discontinued By Manufacturer: ‎No
  • Shape: ‎Rectangular
  • Material: ‎ABS
  • Number of Batteries: 2 12V batteries required.
  • Finish: ‎ABS
  • Warranty Description: ‎lifetime warranty
  • Installation Method: ‎Self-Adhesive
  • Brand: SanJie
  • Customer Reviews: 4.0/5 stars of 1,418 ratings
  • Average Battery Life: ‎1 years
  • Date First Available: April 8, 2019
  • Usage: ‎door chimes when door opens for home, door chimes when door opens for business

Comments

Taja Higgins: Loved it!!

United States on Nov 18, 2023

Michelle Massachusetts: This product works well..we set up in an office. The installation was easy! The batteries it came with died in 2 weeks and I needed to replace them. Other than that I am happy with the product.

United States on Oct 29, 2023

Jane Nords: Just what I needed for my office , Easy install, great value for the money !

United States on Oct 13, 2023

Pascal Pedaggi: Bad range. Quit working after 2 weeks of use. Missed return window by 1 day Too bad

Update
I decided to change the battery and it works fine now. I guess it just came to me with a weak battery.

United States on Jul 18, 2023

Benjamin Z.: Got the product for our business to cover two doors with two different tones to know which door was opened. It was very easy to set up (entirely too many tones to have to go through) and worked great when it worked. It worked for about a month or two and quit working. Got ahold of seller and they did all the usual check battery, etc questions. They shipped out a new item and got it set up. This time it worked for around a month and quit working again. I had some spare parts since I bought a 3 pack to begin with and they sent out a new 3 pack. I got it working again but after another 2-3 months it quit working again.
I reached out the seller again and did what they asked and still no luck. I asked for a refund which they did. Ended up finding a higher end system from 1800Doorbell and waiting for it to arrive now. Fingers crossed.

United States on Mar 01, 2022

Henry: Volume controls could be better. Easily undone, volume control did not keep.

Canada on Jul 01, 2021

Wireless Door Chime Alarm Sensor - Sanjie Alert System SadoTech Wireless Doorbells - Model C: Get Instant Alerts with Easy Installation TeckNet Plug-in Wireless Doorbell Chime Kit: No Cords, Easy Setup
Wireless Door Chime Alarm Sensor - Sanjie Alert System SadoTech Wireless Doorbells - Model C: Get Instant Alerts with Easy Installation TeckNet Plug-in Wireless Doorbell Chime Kit: No Cords, Easy Setup
B2B Rating
82
97
97
Sale off $10 OFF $8 OFF
Total Reviews 45 reviews 1 reviews 374 reviews
Item model number ‎2 Sensors + 2 Receivers ‎ST-FX-C ‎WA878
Sound Level ‎110 dB
Batteries Included? ‎No ‎No ‎No
Mounting Type ‎Protruding
Product Dimensions ‎4.33 x 3.62 x 3.62 inches ‎3.2 x 1.5 x 3.5 inches
Coverage ‎600
Best Sellers Rank #22,693 in Tools & Home Improvement #18 in Door Bells Chimes #2,231 in Tools & Home Improvement #8 in Door Bell Kits #50,762 in Tools & Home Improvement #167 in Door Bell Kits
Style ‎2 Sensors + 2 Receivers ‎1 push buttons + 1 receiver ‎Push button
Item Weight ‎9.6 ounces ‎4 ounces ‎5.3 ounces
Batteries 2 12V batteries required. ‎Yes ‎No
ASIN B07PWGRBCW B00FR4YQYK B07CPVM139
Voltage ‎120 Volts ‎110 Volts
Manufacturer ‎No ‎SadoTech ‎TECKNET
Color ‎White ‎White ‎Black
Battery Cell Type ‎Alkaline ‎Alkaline
Included Components ‎Product manual, Screws, Receiver, Adhesive tape, Sensor ‎1 ‎1 × Transmitter, 1 × Plug-in receiver, 1 × Adhesive tape, 2 × Screw, 2 × Anchor, 1 × User manual
Batteries Required? ‎Yes ‎Yes ‎No
Power Source ‎AC ‎AC & Battery
Is Discontinued By Manufacturer ‎No ‎No ‎No
Shape ‎Rectangular ‎Square
Material ‎ABS ‎ABS Plastic ‎ABS
Number of Batteries 2 12V batteries required.
Finish ‎ABS ‎White
Warranty Description ‎lifetime warranty
Installation Method ‎Self-Adhesive ‎Self-adhesive tape or anchors/screw ‎Self-Adhesive Tape or Anchors/Screw
Brand SanJie
Customer Reviews 4.0/5 stars of 1,418 ratings 4.6/5 stars of 21,678 ratings 4.6/5 stars of 3,885 ratings
Average Battery Life ‎1 years
Date First Available April 8, 2019 October 10, 2013 April 27, 2018
Usage ‎door chimes when door opens for home, door chimes when door opens for business
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