Image Sensor 1/2.9″ CMOS 2MP, Model RunCam Scope Cam 2, Charging time About 120 minutes, File System Fat32/exFat, ISO 100/200/400/800/1600, Net Weight 40mm@135g/25mm@130g/3.6mm@118g, Battery life About 240 minutes (1080P@60fps), USB Interface Type-C, Resolution 1080P@60fps/1080P@50fps/720P@90fps, Memory Card Micro SD(Max 128g), Housing Material Aluminium alloy & PA, Video format MP4(H.264), Work Temp -10°C ~ 45°C, Wi-Fi 2.4g, Waterproof IP64, Lens 40mm@FOV 8.2°/25mm@FOV 12°/3.6mm@FOV 126°, Battery 1400mAh, Mount Picatinny, Brand Runcam, Work Current 1.25W (Wi-Fi off), Dimensions 112mm*32mm*36mm/93mm*32mm*36mm/79mm*32mm*36mm, Shutter 1~1/500s, Vibration motor Built-in.
Just check coupons out (with price alert and history). 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 price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($115.00): BGJON8
2. ($115.00): BGRCParts8
3. ($115.00): BG8RCToy
4. ($115.00): hoNEYbGdeAlS
paste coupon code in your cart and click Apply 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): Parts8, BGCuponation10, BG276e14, BGDAVIS, 8Couponsde, MVC8SPRING, 8BGwbg2204, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN
(probably won’t work, but you can try them out)
Price history and price alert
Check out price history chart (for all/most countries) for RunCam Scope Cam 2 Airsoft Action Camera. The lowest price was: $56.9.
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)).