BlitzWolf BW-IS4 ZigBee Smart Temperature Humidity Sensor [EU] (Banggood, Aliexpress: Humidity error 5%, Battery life More than 1 year (20 times / day), Temperature error 0.5 degrees, Mainly depends on whether the network distance of the gateway is covered, Wireless type ZigBee, Standby current ≤30uA, Transmitting power ≤15dBm, Working voltage 3V, Low voltage alarm value 2.5V ± 0.2V, Communication distance 50 meters (open area), Working temperature -10 ℃ – + 55 ℃, Installation method Wall hanging, Working current ≤30mA, Size 61x23mm, Model BW-IS4 (the best price with coupon)).
Just check coupons out (with price alert and history). What is best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe . There is one coupon right now! Check this out.
Link: Banggood product page
1. ($19.10): Cuponation9
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 2020CNY, BGBWS41, BGVDay10%off, BGSAMH, bGhOnEy10, BGBWIS4, BGSM15, BGBWUU1, BGSMOFF, BGBWIS4A, bgshOOp10, BGSAMRTH, BGBWIS4P, 13f142, BGBWIS4C, BgcLuBofErtA10
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – BlitzWolf BW-IS4 ZigBee Smart Temperature Humidity Sensor ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for BlitzWolf BW-IS4 ZigBee Smart Temperature Humidity Sensor [EU]? There we go. The lowest price was: $13.99.
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)).