Earykong Smoke Alarm Fire Detector Sensor (Banggood, Aliexpress: WIFI: 802.11b/g/n, Low-voltage notification: ≤2.4V, Static Current: ≤35uA, Working Humidity: 95%RH ≤95%RH, Detecting Range: 20㎡, APP Name: Tuya, Working Temperature: -10-50℃, Installation Method: Ceiling Mounted, Alarm Current: ≤160mA, Alarm Sound Level: 70db/1m, Input Voltage: DC3V LR03 (the best price with coupon)).
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Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
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433MHz Wireless Smoke Detector Sensor White 80db Alarm Fire Smoke Detector Fire Protection For Home Security Alarm System | $39.43 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. We have found one coupon for this product!
Link: Banggood product page
1. ($22.57): BGSmart6
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BG73f9f9, BG4a7a54, ADMITAD2212
(there’s a little possibility that old coupon will work)
Price history and price alert
Check out price history chart (for all/most countries) for Earykong Smoke Alarm Fire Detector Sensor. The lowest price was: $19.99.
Price records source(s): Banggood
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You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).