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-56%SKU: 1005011618338650

SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door/Window Sensor Active Security with Tamper Alerts App Monitoring via ZBBridge-P

Name: SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door/Window Sensor Active Security with Tamper Alerts App Monitoring via ZBBridge-P
Brand: SONOFF
SKU: 1005011618338650
Price: 7.06 USD
Availability: InStock
Rating: 34 (3 reviews)

Verified 3d ago

$7.06$15.98Save $8.92

$0 above 30-day low→ Stable

Expert Verdict

Sonoff SNZB-04PR2 is a Zigbee door/window sensor with an anti-tamper switch and AAA-battery power design; reviewers highlight magnetic mounting flexibility and a claimed 3-year AAA battery life but note setup/firmware and access inconveniences. Good choice for Zigbee hub users wanting tamper alerts and long battery runtime claims; verify battery life and firmware behavior in your setup.

Best For

Buy if you use a Zigbee hub and want tamper alerts plus removable-battery longevity; avoid if you need easy battery access or verified long-term firmware support.

Price History

Expert Quality Score

34/ 100

Reviewed by 2 expert sources

low confidence

⚠️ Community Differs from Experts

Experts: 34 / 100 · Community: 0 / 100

Pros

+Anti-tamper switch provides built-in tamper alerts for security monitoring
+Slim magnet and flexible mounting options fit varied door/window gaps
+AAA battery design claims multi-year operation, reducing frequent battery swaps
+Zigbee pairing and physical pairing button enable local hub integration

Cons

−Claimed 3-year AAA battery life reported but not independently verified
−Case requires prying/coin/screwdriver to open, making battery swaps fiddly

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$7.06

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-56%SKU: 1005011618338650

SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door/Window Sensor Active Security with Tamper Alerts App Monitoring via ZBBridge-P

Verified 3d ago

$7.06$15.98Save $8.92

$0 above 30-day low→ Stable

Expert Verdict

Best For

Buy if you use a Zigbee hub and want tamper alerts plus removable-battery longevity; avoid if you need easy battery access or verified long-term firmware support.

Price History

Expert Quality Score

34/ 100

Reviewed by 2 expert sources

low confidence

⚠️ Community Differs from Experts

Experts: 34 / 100 · Community: 0 / 100

Pros

+Anti-tamper switch provides built-in tamper alerts for security monitoring
+Slim magnet and flexible mounting options fit varied door/window gaps
+AAA battery design claims multi-year operation, reducing frequent battery swaps
+Zigbee pairing and physical pairing button enable local hub integration

Cons

−Claimed 3-year AAA battery life reported but not independently verified
−Case requires prying/coin/screwdriver to open, making battery swaps fiddly

Buy from AliExpress

TweakDeals earns a commission — at no extra cost to you. Learn more

Quick Links

Back to Deals More in computer peripherals

$7.06

$15.98

Buy from AliExpress

Commission-funded — no extra cost to you