Winner
Updated September 2026
Data from Amazon and official Aqara and Sonoff sites.
2026 verdict
Across the 2026 comparison, Aqara Door and Window Sensor earns the nod over Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor on the strength of price and rating.
It builds its lead on price and rating, then backs it up with a stronger showing on its broader overall balance. Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor is still relevant if you care most about its specific feature mix, but Aqara Door and Window Sensor is the stronger recommendation overall. That is why Aqara Door and Window Sensor wins the verdict here.
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| Feature | Aqara Door and Window Sensor | Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor | Winner |
|---|---|---|---|
| Price | $16.19 | $17.99 | Aqara Door and Window Sensor |
| Rating | 4.4 | 3.8 | Aqara Door and Window Sensor |
| Warranty | 1 year | 1 year | Tie |
| Weather Resistance | NO | NO | Tie |
| Connectivity | Zigbee | Zigbee | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Sensors | Door & Window Open/Close | Door & Window Open/Close | Tie |
| Alerts | Door & Window Open/Close Alerts, Tamper Alerts | Door & Window Open/Close Alerts, Low Battery Alerts | Tie |
Winner
10% OFF
$16.19
$17.99
- + Price: $16.19
- + Rating: 4.4
$17.99
- - Price: $17.99 vs $16.19
- - Rating: 3.8 vs 4.4
Frequently Asked Questions
Which is better overall: Aqara Door and Window Sensor or Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor?
Aqara Door and Window Sensor has the stronger overall profile in this comparison, especially for price and rating.
What is the biggest difference between Aqara Door and Window Sensor and Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor?
Price is one of the clearest differences: Aqara Door and Window Sensor lists $16.19, while Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor lists $17.99.
Which one looks better on price?
Aqara Door and Window Sensor is listed at $16.19, while Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor is listed at $17.99. Aqara Door and Window Sensor (better spec).
Who should buy Aqara Door and Window Sensor?
Choose Aqara Door and Window Sensor if your priority is price and rating and that matters more than the competing advantages.
Who should buy Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor?
Choose Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor if your priority is its specific strengths and that matters more than price.
Full comparison table
Compare all 27 Door & Window Sensors side by side
You are looking at two of them. The full table lines up all Door & Window Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 27 Door & Window Sensors
- 40 specs compared
- 35 filters
RingWindow and Door Contact Sensor (2nd gen)
25% OFF$19.99$14.99
EufyEntry Sensor
$29.99
PhilipsHue Secure Contact Sensor
$39.99
YoLinkLoRa Smart Outdoor Contact Sensor
$24.99
YoLinkSolar Outdoor Door Sensor
$31.99
AeotecMultipurpose Sensor
$38.99- Aqara
Door and Window Sensor
10% OFF$17.99$16.19 
RingOutdoor Contact Sensor
$49.99
SonoffSenseGuard DW Gen2
SwitchBotContact Sensor
$16.99
EcobeeSmartSensor for Doors & Windows
10% OFF$59.99$53.99
EveDoor & Window
28% OFF$43.95$31.80
CentraliteMicro Door Sensor
$37.78
ArloAll-in-One Sensor
7% OFF$29.99$27.90
HeimanWindow Door Alarm
$19.98
SonoffSNZB-04P ZigBee Door/Window Sensor
$18.99
SonoffDW2-WIFI
$12.23
AeotecRecessed Door Sensor 7
8% OFF$39.99$36.99
SonoffSNZB-04 ZigBee Wireless Door/Window Sensor
$17.99
AeotecDoor Window Sensor 7
$34.99
Air Quality MonitorsAqaraTVOC Air Quality Monitor
3.4(466)14% OFFC$49.99C$42.99
CamerasAqaraCamera E1
4.2(1,811)$69.99
CamerasAqaraCamera G100
4.2(1,633)$39.99
CamerasAqaraCamera Hub G2H Pro
4.3(2,166)$69.99
CamerasAqaraCamera Hub G3
4.2(1,043)$119.99
CamerasAqaraCamera Hub G350
4.3(208)$139.99
CamerasAqaraCamera Hub G5 Pro PoE
4.5(302)13% OFF$229.99$199.99
CamerasAqaraCamera Hub G5 Pro WiFi
4.2(284)$199.99
DoorbellsAqaraDoorbell Camera G400 (Wired)
4.3(362)$99.99
DoorbellsAqaraDoorbell Camera Hub G410
3.9(1,410)8% OFF$144.99$133.99
DoorbellsAqaraSmart Video Doorbell G4
3.6(3,346)6% OFF$79.99$74.99
Door LocksAqaraSmart Lock D200i
3.3(7)
Door LocksAqaraSmart Lock N100 Zigbee Edition
$159.90
Door LocksAqaraSmart Lock U100
4.1(2,546)10% OFF$149.99$134.99
Door LocksAqaraSmart Lock U200
2.6(2,061)$169.99
Door LocksAqaraSmart Lock U300
3.6(367)$189.99
Door LocksAqaraSmart Lock U400
4.0(375)$269.99
Door LocksAqaraSmart Lock U50
4.0(670)$119.99
Door & Window SensorsAqaraDoor and Window Sensor P2
3.6(1,102)7% OFF$29.99$27.99- Door & Window SensorsAqara
Door and Window Sensor
4.4(6,095)10% OFF$17.99$16.19
Air Quality MonitorsSonoffSAWF-07P Air Quality Monitor
3.7(178)$39.90
Air Quality MonitorsSonoffSAWF-08P Air Quality Monitor
4.2(162)$49.90
CamerasSonoffCAM GlassView
$34.90
CamerasSonoffCam Slim Gen2
4.4(158)5% OFF$19.90$18.91
CamerasSonoffGK-200MP2-B
4.0(149)30% OFF$9.99$6.99
DisplaysSonoffNSPanel Pro Gen2
3.6(10)€149.90
DisplaysSonoffNSPanel Pro
4.0(70)$129.90
DonglesSonoffDongle Lite MG21
4.6(401)25% OFF$24.90$18.68
DonglesSonoffDongle Max
4.2(544)
DonglesSonoffDongle Plus MG24
4.7(630)$35.90
DonglesSonoffDongle Plus PP10
4.7(70)$35.90
DonglesSonoffDongle-PZG23
4.6(167)10% OFF$39.90$35.91
DonglesSonoffZBDongle-E
4.6(3,697)$24.90
DonglesSonoffZBDongle-P
4.6(5,627)15% OFF$39.99$34.07- Door & Window SensorsSonoff
DW2-WIFI
3.8(1,059)$12.23 - Door & Window SensorsSonoff
SNZB-04 ZigBee Wireless Door/Window Sensor
3.8(102)$17.99 - Door & Window SensorsSonoff
SNZB-04P ZigBee Door/Window Sensor
3.9(12)$18.99 - Door & Window SensorsSonoff
SenseGuard DW Gen2
4.4(171) 
Energy MonitorsSonoffMINI PM Matter Over WiFi Power Meter (Non-Switch)
$15.90
Energy MonitorsSonoffMINI PM Zigbee Power Meter (Non-Switch)
4.1(82)$15.90