in 26 offers
The lowest price for Sonoff SenseGuard DW Gen2 SNZB-04PR2 Smart Zigbee Door and Window Sensor right now is $16.00 at Smartify.pt, compared across 12 retailers.
The all-time low was $11.65 on 18 Oct 2026 — today's price is 37% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 29 Oct 2026.
Sonoff SenseGuard DW Gen2 SNZB-04PR2 Smart Zigbee Door and Window Sensor
Last updated at 29/10/2026 12:05:55
SONOFF SenseGuard DW Gen2 Zigbee Window Sensor with Sabotage Alarm, Window Contact for Smart Home & Heating, Open/Close Status, Compatible with Home
Delivery $10.20
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sonoff SNZB-04PR2 - Sensor Porta Janela Zigbee
Sonoff SNZB-04PR2 Smart Door/Window Sensor
Delivery $39.61
SONOFF SNZB-04PR2 SNZB 04PR2 Sonoff Zigbee Door Sensor SenseGuard DW Gen2 Active Security with
Free delivery
SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door & Window Sensor
Delivery between 2–11 Nov $9.95
SONOFF SenseGuard DW Gen2 Zigbee Smart Door/Window Sensor | SNZB-04PR2 1 Pack
Free delivery
SONOFF SenseGuard DW Gen2 Zigbee Smart Door/Window Sensor SNZB-04PR2
Delivery between 2–12 Nov $12.66
Sonoff Zigbee Door/Window Sensor SNZB-04PR2
Delivery $10
SONOFF SenseGuard DW Gen2 Zigbee Smart Door/Window Sensor | SNZB-04PR2
SONOFF SenseGuard DW Gen2 SNZB-04PR2 Zigbee Door Window Contact Sensor, Open/Close Monitoring, Tamper Proof, Phone Alert, Home Security Alarm, Works w
Delivery between 4–7 Nov $29
| Brand | Sonoff |
| Use | Residential |
SONOFF SenseGuard DW Gen2 Zigbee Window Sensor with Sabotage Alarm, Window Contact for Smart Home & Heating, Open/Close Status, Compatible with Home
Delivery $10.20
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Sonoff SNZB-04PR2 - Sensor Porta Janela Zigbee
Sonoff SNZB-04PR2 Smart Door/Window Sensor
Delivery $39.61
SONOFF SNZB-04PR2 SNZB 04PR2 Sonoff Zigbee Door Sensor SenseGuard DW Gen2 Active Security with
Free delivery
SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door & Window Sensor
Delivery between 2–11 Nov $9.95
| Brand | Sonoff |
| Use | Residential |
