25% OFF
$29.99
$39.99
Updated October 2026
Data from the official Ring and Sonoff sites.
2026 verdict
Sonoff SNZB-03P ZigBee Motion Sensor edges out Ring Motion Detector (3rd Gen) in 2026, led by price, battery life, and integrations.
It separates itself most clearly on price, battery life, and integrations, while still looking better on sensors and angle of detection. There is still a case for Ring Motion Detector (3rd Gen), but mainly if rating and range of detection are what you value most. Overall, Sonoff SNZB-03P ZigBee Motion Sensor makes more sense for most people.
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The biggest differences
Where these two are furthest apart, and by how much.
- Range of Detection+52%Ring Motion Detector (3rd Gen)29.9 ft 9.1 m vs 19.7 ft 6 m
- Battery Life+50%Sonoff SNZB-03P ZigBee Motion Sensor3 years vs 2 years
- Angle of Detection+22%Sonoff SNZB-03P ZigBee Motion Sensor110º vs 90°
| Feature | Ring Motion Detector (3rd Gen) | Sonoff SNZB-03P ZigBee Motion Sensor | Winner |
|---|---|---|---|
| Price | $29.99 | $16.50 | Sonoff SNZB-03P ZigBee Motion Sensor |
| Rating | 4.5 | 4.2 | Ring Motion Detector (3rd Gen) |
| Battery Life | 2 years | 3 years | Sonoff SNZB-03P ZigBee Motion Sensor |
| Integrations | Alexa, Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Sonoff SNZB-03P ZigBee Motion Sensor |
| Sensors | Motion | Motion, Light | Sonoff SNZB-03P ZigBee Motion Sensor |
| Angle of Detection | 90° | 110º | Sonoff SNZB-03P ZigBee Motion Sensor |
| Range of Detection | 29.9 ft 9.1 m | 19.7 ft 6 m | Ring Motion Detector (3rd Gen) |
| Warranty | 1 year | 1 year | Tie |
| Connectivity | Z-Wave | Zigbee | Tie |
| Alerts | Motion Alerts, Low Battery Alerts | Motion Alerts, Low Battery Alerts | Tie |
| Local Control | YES | YES | Tie |
25% OFF
$29.99
$39.99
- + Rating: 4.5
- + Range of Detection: 29.9 ft (9.1 m)
- - Price: $29.99 vs $16.50
- - Battery Life: 2 years vs 3 years
Winner
$16.50
- + Price: $16.50
- + Battery Life: 3 years
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- - Rating: 4.2 vs 4.5
- - Range of Detection: 19.7 ft (6 m) vs 29.9 ft (9.1 m)
Frequently Asked Questions
Which is better overall: Ring Motion Detector (3rd Gen) or Sonoff SNZB-03P ZigBee Motion Sensor?
Sonoff SNZB-03P ZigBee Motion Sensor has the stronger overall profile in this comparison, especially for price, battery life, and integrations.
What is the biggest difference between Ring Motion Detector (3rd Gen) and Sonoff SNZB-03P ZigBee Motion Sensor?
Price is one of the clearest differences: Ring Motion Detector (3rd Gen) lists $29.99, while Sonoff SNZB-03P ZigBee Motion Sensor lists $16.50.
Which one looks better on price?
Ring Motion Detector (3rd Gen) is listed at $29.99, while Sonoff SNZB-03P ZigBee Motion Sensor is listed at $16.50. Sonoff SNZB-03P ZigBee Motion Sensor (better spec).
Who should buy Ring Motion Detector (3rd Gen)?
Choose Ring Motion Detector (3rd Gen) if your priority is rating and range of detection and that matters more than price.
Who should buy Sonoff SNZB-03P ZigBee Motion Sensor?
Choose Sonoff SNZB-03P ZigBee Motion Sensor if your priority is price and battery life and that matters more than rating.
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Compare all 28 Motion Sensors side by side
You are looking at two of them. The full table lines up all Motion Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 28 Motion Sensors
- 34 specs compared
- 31 filters
- Motion Sensors
Alarm Motion Detector
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Hue Motion Sensor
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Motion Sensor
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Motion Sensor
- Motion Sensors
BLU Motion ZB
- Motion Sensors
Indoor Motion Sensor RT
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LoRa 1/4 Mile Motion Sensor
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Hue Outdoor Sensor
- Motion Sensors
Motion Sensor P1
- Motion Sensors
Solar Outdoor Spotlight - Motion-Sensor
- Motion Sensors
Smart Wireless Motion Sensor
- Motion Sensors
All-in-One Sensor
- Motion Sensors
Blu Motion
- Motion Sensors
Motion Sensor
- Motion Sensors
Motion
- Motion Sensors
SenseGuard Motion Gen2
- Motion Sensors
MultiSensor 7
- Motion Sensors
Presence Sensor FP300
- Motion Sensors
SNZB-03 ZigBee Motion Sensor
- Motion Sensors
TriSensor 8
- Alarm Systems
Alarm (2nd Gen) 5-Piece Kit
- Alarm Systems
Alarm (2nd Gen) 8-Piece Kit
- Alarm Systems
Alarm (2nd Gen) EU
- Alarm Systems
Alarm Pro 14-Piece Kit
- Alarm Systems
Alarm Pro 8-Piece Kit
- Cameras
Floodlight Cam 2K
- Cameras
Floodlight Cam 4K Plus (Wired)
- Cameras
Floodlight Cam 4K Pro
- Cameras
Floodlight Cam Wired Plus
- Cameras
Indoor Cam 4K
- Cameras
Indoor Cam Plus
- Cameras
Ring Indoor Cam
- Cameras
Outdoor Cam (2nd Gen)
- Cameras
Ring Outdoor Cam Plus
- Cameras
Ring Outdoor Cam
- Cameras
Pan-Tilt Indoor Cam 2K
- Cameras
Pan-Tilt Indoor Cam
- Cameras
Spotlight Cam 2K
- Cameras
Spotlight Cam 4K Pro (2nd Gen)
- Cameras
Spotlight Cam Plus (wired)
- Air Quality Monitors
SAWF-07P Air Quality Monitor
- Air Quality Monitors
SAWF-08P Air Quality Monitor
- Buttons
RM433R2 Remote Controller
- Buttons
SNZB-01P Zigbee Wireless Switch
- Cameras
CAM GlassView
- Cameras
Cam Outdoor DUO
- Cameras
Cam Slim Gen2
- Cameras
GK-200MP2-B
- Displays
NSPanel Pro Gen2
- Displays
NSPanel Pro
- Dongles
Dongle Lite MG21
- Dongles
Dongle Max
- Dongles
Dongle Plus MG24
- Dongles
Dongle Plus PP10
- Dongles
Dongle-PZG23
- Dongles
Z-Wave 800 PoE Dongle Max
- Dongles
ZBDongle-E
- Dongles
ZBDongle-P
- Door & Window Sensors
DW2-WIFI
- Door & Window Sensors
SNZB-04 ZigBee Wireless Door/Window Sensor