Check if there is $28.99 coupon for TENGOO HV-02 Heating Vest (in Banggood). Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Lining 100% polyester fiber, Colour Black, Fabric 100% polyester fiber, Brand TENGOO
Latest coupon code price check (UTC time):
Banggood ($28.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Is it cheap? This price is higher than average price ($16.69) for this item.
Link: Banggood product page
Price: $28.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG7b3432, ADMITADBLACK, BGaa288e, BG9b96c9, BGdd19ce, BGHIFG267, BG5bfc2b, TTBLACK5, BG8XMAS40, BG8125f7, BGfc9d8c, BGFEU74, BGcfb2ac, BGdanOFF201, BGdanOFF211, BG589b2e, BGSPW011, BGcc7a38, BGTYTG13, BGDOHV02, BGTYHV02, BGTYTHUR9, BGTYHV02A
(these coupons are old, so probably won’t work)
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for TENGOO HV-02 Heating Vest.
Price records source(s): Banggood
Click on image to enlarge. 
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)).