Price history, coupons and price alert are available on this page. 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 coupon and price update (UTC):
Package Size Approx. 15.2*11.2*3.8cm/5.98*4.41*1.49in, Battery Capacity 1.2V, Frequency Range 100~4000Hz, Signal to Noise Ratio ≤45dB, Sound Gain 30±5dB, Color Black, Working Current ≤10mA, Package Weight Approx. 106g/3.74oz, Material Silica Gel+ABS+Metal
Banggood
Banggood warehouse is located in China. There’s only 1 record in my database, so I have no idea if the price is OK.
Link: Banggood product page
1. ($19.54): BG75597c
2. ($20.92): Cuponation9
3. ($21.15): BG8ReviTrage
coupon code has to be applied in shop’s 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/5cd
Old coupons (from the oldest to the newest): BG983e80, BG52b92d, BGHECARE1, BG20d1ec, BGde0b12, BG4ee866, BGd2f6fe, BG3b54c3
(these coupons are old, so probably won’t work)
Price history and price alert
Price history is not available for this item (not enough database records)! The lowest price was $14.99 though.
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)).