Impact resistance 1m, Water resistance IPX7 Waterproof, Range 200m, Material Aluminum Alloy, LED P9, Battery Battery without protective plate(Not included), Brand 4Tool, Size 112(Length)x25.4(Body Dia)x25.4(Head Dia)mm, Weight 72G.
Go down and check coupons out. Remember to check price history if it is available. 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 coupon and price update (UTC):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($27.45): BG8Alerabat
2. ($27.45): BGOutlight10
apply code in your basket (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/i1u
Old coupons (from the oldest to the newest): cbrIDgTec, BGMUML468, BGc7b3c8, BG10OFFAFF1, BGdeals150, BG92ddc8, BG45e25f, BGHU1300, BG620745, BGtorch2, BGtorch3, BGAlerabat15, BGtorch7, BGAlerabatI, BGtorch9, BGLED07
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Price history (for all/most countries) for Nextool 4Tool ED10 Flashlight without Battery is here. The lowest price was: $15.99.
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)).