Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 3 another warehouse/versions!
1. China – Nitecore TINI Keychain Flashlight Black (-3 USD)
2. China – Nitecore TINI Keychain Flashlight Silver (-3 USD)
3. China – Nitecore TINI Keychain Flashlight Golden (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I’m afraid that there’s no working coupon in Banggood.
Link: Banggood product page
Price: -3 USD
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
Old coupons (from the oldest to the newest): 724AFF, 1abad6, BGCWR, CMBB, aff7off, ECFKL, MTINI, M4BG, FMBG, BGTORCH, bGhOnEy10, bgshOOp10, BgoFErTaSchInA10, BgcLuBofErtA10, BGFLS15, BGAFF10OFF, BGCuponation10, 4BLF
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 3 another warehouse/versions!
1. China – Nitecore TINI Keychain Flashlight Black (-3 USD)
2. China – Nitecore TINI Keychain Flashlight Silver (-3 USD)
3. China – Nitecore TINI Keychain Flashlight Golden (-3 USD)
Price history and price alert
Do you need price history chart (for all/most countries) for Nitecore TINI XP-G2 S3 Keychain Flashlight Red? There we go.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).