SanJie 3-Sensor Door Chime Number Alternatives: 6 Similar Picks Compared

How the alternatives compare

SECRUI Wireless Door Chime with Open Sensor

The SECRUI M508+D017 Wireless Door Chime offers a simpler setup with one receiver and one sensor, unlike the SanJie DS17’s three-sensor bundle. It prioritizes high-volume audio and visual alerts, making it suitable for users who need wide coverage without complex wiring. While the SanJie model includes a number display to identify specific doors, the SECRUI unit focuses on clear, loud notifications for home or business security. You get a white finish and a compact design. This choice works best if you require fewer sensors but still want reliable, attention-grabbing alerts for entry points without managing multiple devices.

SanJie Wireless Door Chime with 2 Sensors

The SanJie 2-Sensor Door Chime reduces the sensor count to two while keeping the high-volume performance and expandability of the original. It is designed for users who need to monitor multiple doors with distinct alerts but prefer a slightly smaller kit than the three-sensor version. The white color and compact dimensions make it easy to place in various settings. You gain the ability to track two specific entry points with unique tones. This option suits buyers who value high volume and system expansion over having a compact single-unit design or needing to track three or more doors simultaneously.

Satisure Wireless Door Chime and Sensor

The Satisure Wireless Door Chime provides extensive range and melody choices, catering to users who need to track many doors across large homes or businesses. It differs from the SanJie DS17 by prioritizing volume and expandability over the convenience of a wireless receiver. You get a white unit with a specific model designation. This pick fits buyers who want to cover more entry points with distinct sounds. While the SanJie model offers a number display for identification, the Satisure option focuses on broad coverage and loud alerts, making it ideal for environments where hearing the chime from a distance is more important than visual door identification.

METAK Wireless Door Chime (3 Sensors, 2 Receivers)

The METAK Wireless Door Chime features a 500 ft range and plug-in power, differing from the SanJie DS17 which uses a plug-in receiver but focuses on sensor count. It includes three sensors and two receivers, offering more coverage for loud alerts in large spaces. The black finish and heavier weight suggest a robust build. This system is ideal for securing entries where a constant power source is available and high volume is necessary. You get a longer operating range than the SanJie model’s 600 ft open area claim, but with multiple receivers for broader alert distribution. It suits users who need extensive range and multiple notification points.

SanJie 4 Sensors 1 Receiver Wireless Door Chime

The SanJie 4 Sensors 1 Receiver Wireless Door Chime increases the sensor count to four, allowing you to track more entry points than the original three-sensor model. It retains the high-volume performance and distinct sound identification features. The white color and slightly larger dimensions accommodate the additional sensors. This option is ideal for users who need to monitor multiple doors with unique sounds but prefer not to add extra receivers. It suits those who value expandability and high volume over smart home integration. You get a comprehensive kit for larger homes or businesses with many entrances, ensuring no entry goes unnoticed with clear audio alerts.

Keefrash Magnetic Door Chime

The Keefrash Magnetic Door Chime uses a magnetic sensor trigger, offering a decorative, adhesive-mounted alert suitable for shops or homes. It differs significantly from the SanJie DS17 by providing a gentle, non-electronic sound, making it ideal for spaces where a subtle notification is preferred. The oval beech design adds a decorative element, contrasting with the utilitarian look of the SanJie model. You get a lightweight, compact unit that mounts easily without complex wiring. This choice works best for buyers seeking aesthetic appeal and a soft chime for business entries or quiet residential areas, rather than the high-volume, number-display functionality of the original.

Quick picks

Our 7 picks

1 Best overall

SanJie 3-Sensor Door Chime with Number Display

Best for: identifying specific entry points in busy homes

Connectivity

Wireless

Operating Range

Up to 600 ft

Maximum Volume

110 dB

Melody Count

40

Trigger Type

Door sensor

Receiver Power Source

Plug-in

View on Amazon: SanJie 3-Sensor Door Chime with Number Display Affiliate link

This wireless door chime system includes three sensors and one receiver. It displays a number on the receiver when a door opens, letting you identify the entry point. The unit offers 40 tones and reaches 110 dB. The operating range extends to 600 feet in open areas. You get up to 14 sensors per receiver. This setup suits homes and businesses needing clear entry alerts.

Pros

• Identifies specific doors via numbered display
• Maximum volume of 110 dB
• 40 selectable melody tones
• 600 ft operating range
• Up to 14 sensors per receiver

Cons

• Not suitable for metal doors
• Indoor range limited to 100 ft
• Requires plug-in receiver power

Good fit if

• You need to know which specific door opened
• You want to cover multiple entry points with one receiver
• You require high-volume alerts for busy environments

Skip if

• You have metal doors for sensor mounting
• You need battery-powered receivers
• You require smart home app integration

Verdict: SanJie DS17 3-Sensor Door Chime provides clear entry identification for homes and businesses. It fits buyers who need to track multiple doors without checking each entrance manually.

2 Best bedroom

SECRUI Wireless Door Chime with Open Sensor

Best for: high-volume alerts and wide coverage

Connectivity

wireless

Operating Range

500 ft

Maximum Volume

110 dB

Melody Count

58

Volume Levels

5

Ideal For

Elderly

View on Amazon: SECRUI Wireless Door Chime with Open Sensor Affiliate link

The SECRUI M508+D017 is a wireless door chime system designed for home or business entry alerts. It features 58 selectable melodies and five volume levels reaching up to 110 dB. The unit includes a visual LED indicator that remains visible even when muted. With a 500-foot operating range, it covers large properties. You can expand the system by adding more sensors to monitor multiple entry points effectively.

Pros

• 58 distinct melody options for customization
• Maximum volume reaches 110 dB
• 500-foot wireless operating range
• Visual LED alert works even on mute

Cons

• Single receiver included in base package
• No mention of mobile app integration
• Basic sensor design with no display

Good fit if

• You need high-volume alerts for busy environments
• You want to monitor multiple entry points
• You prefer visual cues alongside audio alerts

Skip if

• You require smartphone connectivity for remote control
• You need a pre-paired multi-sensor kit
• You prefer a compact sensor under 2 inches

Verdict: SECRUI M508+D017 Wireless Door Chime suits users who prioritize loud audio and visual alerts for home or business security. It is ideal for those needing wide coverage without complex wiring.

3 Also great

SanJie Wireless Door Chime with 2 Sensors

Best for: monitoring multiple doors with unique tones

Connectivity

Wireless

Operating Range

500feets

Maximum Volume

110 dB

Melody Count

26

Trigger Type

Magnetic sensor

Receiver Power Source

Plug-in

View on Amazon: SanJie Wireless Door Chime with 2 Sensors Affiliate link

This SanJie wireless door chime includes two magnetic sensors and one plug-in receiver. It offers 26 melodies and reaches 110dB across a 500-foot range. You can adjust volume across five levels. The system supports pairing unlimited sensors, letting you assign distinct ringtones to different doors. It is designed for home and business entry alerts.

Pros

• 26 selectable melodies with mute option
• 110dB maximum volume with 5 levels
• 500-foot wireless operating range
• Expandable with unlimited sensor pairing

Cons

• Single receiver included in this pack
• Plug-in power requires nearby outlet
• No battery backup listed for receiver

Good fit if

• You need to distinguish between multiple entry points
• You require a high-volume alert for noisy environments
• You want to expand the system with more sensors later

Skip if

• You need a battery-powered receiver for locations without outlets
• You prefer a single-sensor setup and want to avoid extra hardware
• You need smart app integration for remote control

Verdict: SanJie 2-Sensor Door Chime fits users who need to monitor multiple doors with distinct alerts. It suits those who value high volume and expandability over a compact single-unit design.

4 Also great

Satisure Wireless Door Chime and Sensor

Best for: Large homes or businesses with many entrances

Connectivity

Wireless

Operating Range

600 ft

Maximum Volume

110 dB

Melody Count

58

Trigger Type

Magnetic contact sensor

Receiver Power Source

Plug-in

View on Amazon: Satisure Wireless Door Chime and Sensor Affiliate link

This Satisure wireless door chime uses a magnetic contact sensor to trigger an alert when an entrance opens. It offers a 600-foot operating range and 58 selectable melodies. You can adjust the volume up to 110 dB across five levels. The system supports up to 58 expandable sensors. It includes a silent LED flash mode. This setup suits homes or businesses needing reliable entry tracking.

Pros

• 600-foot wireless operating range
• 58 distinct melody options
• Volume adjustable up to 110 dB
• Expandable to 58 sensors
• Silent LED flash mode

Cons

• Plug-in receiver requires nearby outlet
• No battery backup for receiver listed
• Single sensor included in base unit

Good fit if

• You need to monitor multiple entry points
• You require high-volume audible alerts
• You want silent visual notification options

Skip if

• You need battery-powered receivers
• You require smartphone app integration
• You prefer hardwired doorbell systems

Verdict: Satisure Wireless Door Chime provides extensive range and melody choices for users who need to track many doors. It fits buyers who prioritize volume and expandability over wireless receiver convenience.

5 Best premium

METAK Wireless Door Chime (3 Sensors, 2 Receivers)

Best for: loud alerts with long range and plug-in power

Connectivity

Wireless

Operating Range

500 ft

Maximum Volume

120 dB

Melody Count

58

Trigger Type

Contact sensor

Receiver Power Source

Plug-in

View on Amazon: METAK Wireless Door Chime (3 Sensors, 2 Receivers) Affiliate link

This plug-in door chime uses a contact sensor to alert you when doors or gates open. It offers a 500 ft operating range, allowing flexible placement for homes or businesses. You can choose from 58 unique melodies and adjust the volume across five levels, reaching up to 120 dB. The receiver plugs into any standard outlet, while the sensor runs on a single AAA battery for long-term use without frequent replacements.

Pros

• 500 ft wireless operating range for reliable coverage
• 58 unique melody options to customize alerts
• 5 adjustable volume levels with a max of 120 dB
• Plug-in receiver requires no batteries for the main unit
• Sensor includes a battery designed to last 1-2 years

Cons

• Only one color option is available in black
• Requires a standard electrical outlet for the receiver
• Limited to contact sensor trigger type only

Good fit if

• You need a loud alert up to 120 dB
• You want to avoid battery changes for the receiver
• You require a long 500 ft wireless range

Skip if

• You prefer a battery-powered receiver for portability
• You need smart home app integration
• You want multiple color choices for decor matching

Verdict: METAK Wireless Door Chime 500 ft Range fits users who need a high-volume, plug-in alert system with a long wireless range. It is ideal for securing entries where a constant power source is available and loud tones are necessary.

6 Also great

SanJie 4 Sensors 1 Receiver Wireless Door Chime

Best for: tracking multiple doors with unique sounds

Connectivity

Wireless

Maximum Volume

110 dB

Melody Count

55

Trigger Type

Door sensor

Volume Levels

5

Receiver Count

1 Receiver

View on Amazon: SanJie 4 Sensors 1 Receiver Wireless Door Chime Affiliate link

This wireless door chime system includes four sensors and one receiver. It offers 55 melody options so you can identify which door opened. The receiver reaches up to 600 feet in open areas and supports up to 50 sensors. Volume adjusts from mute to 110 dB across five levels. It is suitable for homes, offices, and stores. The sensors are rated for 100,000 uses.

Pros

• 55 distinct melody options for door identification
• Maximum volume of 110 dB
• 600 ft wireless range in open areas
• Expandable to 50 sensors per receiver
• Sensors rated for 100,000 uses

Cons

• Includes only one receiver in this set
• No mention of smartphone app integration
• Range drops significantly indoors due to walls

Good fit if

• You need to distinguish between multiple entry points
• You require a loud alert for hard-of-hearing users
• You want a system expandable to many doors

Skip if

• You need a single receiver for all sensors
• You require remote control via a mobile app
• You need a compact unit with minimal footprint

Verdict: SanJie Wireless Door Chime, 4 Sensors + 1 Receiver is ideal for users who need to track multiple doors with distinct sounds. It suits those who value high volume and expandability over smart home integration.

7 Best budget

Keefrash Magnetic Door Chime

Best for: decorative business entry alerts

Trigger Type

Magnetic contact sensor

Application

Home, Office

Intended Use

Business, Store

Dimensions

1.9 × 1.2 × 3 inches

Weight

2.72 ounces

View on Amazon: Keefrash Magnetic Door Chime Affiliate link

This Keefrash chime uses a magnetic sensor to alert you when a door opens. It features a solid wood design with polished brass accents. The unit measures 3 inches in height and weighs 2.72 ounces. It attaches via adhesive without drilling. The tuned tone offers a gentle sound for home or business entry. It serves as a decorative and functional entry alert.

Pros

• Magnetic sensor trigger type
• Solid wood construction with polished brass
• Adhesive installation with no drilling
• Gentle, professionally tuned chime tone

Cons

• Only one chime tone option available
• No volume adjustment settings listed
• Single unit sold per package

Good fit if

• You want a decorative chime for a business entrance
• You prefer adhesive mounting over drilling
• You need a simple magnetic door alert

Skip if

• You require multiple chime tone selections
• You need adjustable volume levels
• You want a wireless electronic sensor

Verdict: Keefrash Magnetic Door Chime suits buyers seeking a decorative, adhesive-mounted alert for shops or homes. It fits spaces where a gentle, non-electronic sound is preferred.

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