You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
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):
Android 5.1 and IOS 8.0 or above phone, Bluetooth Version BT4.0, IP68 Waterproof, Battery Capacity: 90mAh
Banggood
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. There’s only 1 record in my database, so I have no idea if the price is OK.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): S512, s512, 502C6B, e2bcea, band10, TTxBG10, BG3CSUM, AFfbG10, BGBFAFF2019, BGVDay10%off, BGAFF10OFF, 13f142, bgshOOp10, BG11SHOP, BGCuponation10, BGWRIBAND10, 6GSGIT, BG51f436, BGbf11dd
(I don’t think these’re gonna work, but you can try ’em out anyway)
Price history and price alert
Price history is not available for this item (not enough database records)! The lowest price was $12.99 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)).