Reverse Polarity Protection: Yes, Size: 119.3mmx 24.1mm (Lengthx Diameter), Emitter Type: L2, T4-7A 3000-3200k, Switch Type: Clicky, Max Output: 1100 Lumens, Material: Aluminum Alloy, T6-4C 4300-4500K, Light Tint &, Switch Location: Tail of the Flashlight, Weight: 90.8, Light temperature: U2-1A 6500-7000K, Reflector: Orange Peel, Battery Configurations: 1x 18650 Li-ion battery (Both protected or unprotected) (Not included), Peak Beam Power: 11 Watts, Low Voltage Warning: Yes, T6-3B 5000-5200K, Model: C2+, Tail Stand: Yes, Waterproof: IPX6 waterproof, Color: Cyan / Purple / Orange, Working Voltage: 4.2V, Memory Mode: Yes, Range: 50-100m, Driver: 7135*8.
Go down and check coupons out. Remember to check price history if it is available. What is the best price?
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. There is one coupon available! Pretty cool, huh?
Link: Banggood product page
1. ($19.32): BGTorch4
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): SCS2B, AC18, CFCBG, BGCST, BGCLS2C, BGL2U2, BG7S2M, BGSM30%, BGF1111, BGBF19, fInbG2020, BGff2020, BG2020S2, BGSPR, BGAFF10OFF, m4x2020, bGhOnEy10, BGdragonBoat, BGTBD, BG14TH31, BGPLS2, BgcLuBofErtA10, BG1128, cbrIDgTec, BG10OFFAFF1, BGJH32, BANGGOODSD, 6GSGIT
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 7 another warehouse/versions!
1. China – Convoy S2+ Cyan T6-4C Flashlight ($-3)
2. China – Convoy S2+ U2-1A Purple Flashlight ($-3)
3. China – Convoy S2+ U2-1A Orange Flashlight ($-3)
4. China – Convoy S2+ T6-3B Cyan Flashlight ($-3)
5. China – Convoy S2+ T6-3B Purple Flashlight ($-3)
6. China – Convoy S2+ T6-3B Orange Flashlight ($-3)
7. Europe – Convoy S2+ U2-1A Cyan Flashlight [EU] ($-3)
Price history and price alert
Here is price history (for all/most countries) for Convoy S2+ U2-1A Cyan Flashlight. The lowest price was: $9.8.
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)).