The price on AliExpress may have moved since our latest reading, 14 Nov. Purchase happens on AliExpress, under their terms — we never handle payment, and we earn a commission at no extra cost to you.
TRACKING · DAY 1/7Electronics
SONOFF SNZB-05P Zigbee 3.0 Water Leak Sensor Leaking and Dripping Detection Real-time Alerts Support Home Assistant Google Alexa
What our readings say: 1 of 7 reading-days recorded. We judge a seller's discount only after 7 separate days of our own readings.
Seller lists it at $19.80 — a claimed saving of $12.53. AliExpress does not verify that figure, and 13.2% of the listings we track make a claim in the same 60-69% range, so on its own it means very little.
What we recorded for this product
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
- Price on 14 November 2026
- $7.27
- Days of our own readings
- 1
- Price readings taken
- 1
- Tracking since
- 14 November 2026
- Seller claims it was
- $19.80 (−63%)
See what we have recorded across every listing we track
A verdict needs 7 separate days of our own readings. This product has 1, so 6 more days are needed before we will call the seller’s discount anything at all.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
SONOFF-Flagship Store
Seller on AliExpress
About this product
We have one reading of this listing’s price, taken on 14 November 2026, at $7.27. Full specifications are on the AliExpress product page.
Comparable products we track
8 products in Electronics close enough to compare on price — 3 are cheaper than this one.

1-5PCS SONOFF SNZB-02D Zigbee Temperature Humidity Sensor With LCD Display Smart Home Monitoring Module for Alexa Google Home

SONOFF SNZB-02P Zigbee Temperature and Humidity Sensor Smart Home Thermometer Detector Work with Alexa Google Home Smartthings

1-5PCS SONOFF SNZB-03P Zigbee Motion Sensor Trigger Smart Lighting & Home Security Works with Alexa Google Home via Zigbee Hub

SONOFF SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor Wireless Hygrometer Thermometer Alexa Google Home Alice

SONOFF SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor Hygrometer Thermometer Works with Alexa Google Home via Zigbee Hub

SONOFF Zigbee Temperature and Humidity Sensor Smart Home Airguard TH Lite SNZB-02B Ewelink APP Control Work With Alexa Google
How this compares to everything else we track
We show 11,275 products, one per title, in Electronics. At $7.27, it sits above the middle of that category, which is $5.98 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 63% off. Only 20,018 of the products we track claim a discount that large — 13.2% of the catalogue sits in the 60-69% band, so this one stands out. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 3,169 orders for it. For comparison, the median listing we track in Electronics reports 117 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.
We have recorded this product’s price on 1 separate day since 2026-11-14, and it has not moved once. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
Cheaper in this category, and selling well
All between $3.63 and $7.27, with at least 100 reported orders.
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- 240W GaN 8 in 1 USB C Fast Charger EU US Plug Multi Port Wall Adapter for iPhone Samsung Xiaomi Type C Mobile Phone$4.45 · 63,621 sold

