Size: L/XL/2XL/3XL, Anti water splashing and Prevent cold, Other Size: ID: 1379151 (S / M / 4XL), Fever Area: Back + Cervical Spine, Function: Keep warm, please pick this link to buy: ►size, Power Supply: 5V/2A Portable Source (Not Included), Power Supply Interface: USB, Color: Black, Age Of Application: Adult Men.
Get coupons, create price alert or check price history out! Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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.
Link: Banggood product page
1. ($37.95): BGSCM11
2. ($40.54): BG589b2e
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): AMPrime01, Automo, BGMOTOWC2, ea1da3, BgAuMotor, BGAutos, bGhOnEy10, BGCARELEC, BGINMO, 7d18f7, BGAFF10OFF, BGCuponation10, 13f142, BG10OFFAFF, BGwhielabel, BG10OFFAFF1, BANGGOODSD, 2022ACTIESNL, BG00c906, Terence, Tabby20, 2203ActiesNL, BG1efeb0, 8Couponsde, MVC8SPRING, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5, BGAUTO22, BGdcbfa8, BG8ReviTrage, Cuponation9, BG1b4e97, BGSCM75
(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 Men USB Heated Warm Hooded Winter Jacket. The lowest price was: $37.95.
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)).