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SKU: 1005009497990158

SONOFF ZigBee Smart SNZB-04P Home Window Sensor eWeLink APP Alert

Name: SONOFF ZigBee Smart SNZB-04P Home Window Sensor eWeLink APP Alert
Brand: SONOFF
SKU: 1005009497990158
Price: 20.3 USD
Availability: InStock

Verified 11h ago

$20.30

✓ At 30-day low↑ Rising

Buying guide: Smart Electronics

Expert Verdict

The SONOFF SNZB-04P is a reliable Zigbee 3.0 contact sensor featuring an integrated tamper alarm and extended battery life, making it a solid choice for budget-conscious smart home security. It offers a competitive, low-latency solution for window and door monitoring within the Zigbee ecosystem.

Best For

Ideal for users already invested in a Zigbee-based smart home ecosystem; avoid if you lack a compatible Zigbee hub.

Price History

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Expert Quality Score

51/ 100

Scores updated 11 days ago

low confidence

Pros

+Zigbee 3.0 protocol ensures broad compatibility with various smart home hubs and gateways.“Zigbee 3.0 standard ensures compatibility with most Zigbee hubs”aliexpress.com
+Integrated tamper detection alerts users immediately if the sensor casing is opened or removed.“built-in tamper alarm notifies you if the sensor is tampered with”aliexpress.com

Cons

−Requires a dedicated Zigbee hub for operation, as it cannot connect directly to Wi-Fi.“requires a Zigbee bridge to function with the eWeLink app”aliexpress.com
−The physical footprint is larger than previous generation sensors, potentially complicating installation on narrow frames.“the sensor unit is slightly bulkier than the original SNZB-04”aliexpress.com

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$20.30

$31.23

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SKU: 1005009497990158

SONOFF ZigBee Smart SNZB-04P Home Window Sensor eWeLink APP Alert

Verified 11h ago

$20.30

✓ At 30-day low↑ Rising

Buying guide: Smart Electronics

Expert Verdict

Best For

Ideal for users already invested in a Zigbee-based smart home ecosystem; avoid if you lack a compatible Zigbee hub.

Price History

Related buying guides

Buy from AliExpress

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

Expert Quality Score

51/ 100

Scores updated 11 days ago

low confidence

Pros

+Zigbee 3.0 protocol ensures broad compatibility with various smart home hubs and gateways.“Zigbee 3.0 standard ensures compatibility with most Zigbee hubs”aliexpress.com
+Integrated tamper detection alerts users immediately if the sensor casing is opened or removed.“built-in tamper alarm notifies you if the sensor is tampered with”aliexpress.com

Cons

−Requires a dedicated Zigbee hub for operation, as it cannot connect directly to Wi-Fi.“requires a Zigbee bridge to function with the eWeLink app”aliexpress.com
−The physical footprint is larger than previous generation sensors, potentially complicating installation on narrow frames.“the sensor unit is slightly bulkier than the original SNZB-04”aliexpress.com

Quick Links

Back to Deals More in smart electronics

$20.30

$31.23

Buy from AliExpress

Commission-funded — no extra cost to you