Tag: p-2029005.html

Jarvis, buy it. It’s only $9.99 with a code. Updated: 29-01-2026.

SONOFF DW2-RF 433MHZ RF Wireless Door Window Sensor Detector Door Opening Sensor eWeLink App Smart Home Security – DW2-RF
Banggood warehouse: China.
Good news! This is great price, coz it’s the lowest in CouponsFromChina database!
Price: $9.99

Additional Banggood coupons:
1. First page
2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price
	SONOFF RF Bridge R2 433MHz DW2 Door Window PIR3 Motion Sensor SONOFF RF Sensor Kit Works With eWeLink APP Google Home Alexa	$6.03
	SONOFF RF Bridge R2 433MHz RF Wi-Fi Wireless Gateway Smart Scene Home Security Support DW2-RF PIR3-RF Sensor via eWeLink Alexa	$7.36
	1-10PCS SONOFF DW2-RF 433MHz Wireless Door Window Sensor Works with SONOFF RF Bridge EV1527 Smart Scene Home Secuirty Devices	$7.37
	Itead SONOFF RF Bridge 433MHz Wireless Wifi Remote Control PIR3 Motion Sensor DW2 Door Window Sensor for Smart Home Automation	$7.37
	SONOFF RF Bridge R2 433MHz Gateway DW2 PIR3 Door Window Motion Sensor Voice Control Smart Scene via eWeLink Google Home Alexa	$7.37
	SONOFF DW2-RF – 433MHz RF Wireless Door/Window Sensor Smart Home Security Alarm Work With SONOFF RF433MHz Bridge EweLink IFTTT	$8.00
	SONOFF DW2 WiFi Wireless Security Door Window Sensor Alarm Detector 433MHZ RF Smart Scene EWeLink App Remote Smart Home Security	$8.47
	SONOFF DW2 RF 433Mhz Wireless Door Window Sensor App Notification Alerts For Smart Home Security Alarm Works SONOFF RF Bridge	$13.12
	1-10 PCS Itead SONOFF DW2 RF Door Window Alarm Sensor Wireless Magnetic Door Detector Anti-Theft Alarm Smart Home Security	$15.36
	SONOFF RF Bridge R2 433MHz RF Wi-Fi Wireless Gateway Smart Scene Home Security Support DW2-RF PIR3-RF Sensor Via EWeLink Alexa	$20.49
	SONOFF RF Bridge R2 433MHz RF Wi-Fi Wireless Gateway Smart Scene Home Security Support DW2-RF PIR3-RF Sensor via eWeLink Alexa	$25.11

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Price history and price alert

Here is price history (for all/most countries) for SONOFF DW2-RF 433MHz RF Wireless Door Window Sensor. The lowest price was: $9.99.
Price records source(s): Banggood
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