Just check coupons out (with price alert and history). What is best price?
Pan: 270°, Built-in ARM926 @Max. 440MHz and a high-speed video co-processor., Support 4 online visitors simultaneously, Micro SD/TF, Tilt: 80°, Free DDNS, 1/4inch 720p Progressive scan CMOS sensor, high interoperability, support 64G TF record., DC5 / 2A±0.3V, Built in -48dB Microphone, 720p / VGA / QVGA, 25fps, ONVIF 2.4 protocol, Hisilicon processor.
Aliexpress
There’re some similar (or not) items on Aliexpress
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. ($59.90): Cuponation9
2. ($60.55): hoNEYbGdeAlS
3. ($60.55): DealBGimpact
4. ($61.87): BG00c906
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/5cd
Old coupons (from the oldest to the newest): 502C6B, e2bcea, elec, 5948dc, 76da94, AFfbG10, BGBFCR38, BGCITYADS2019, BGVDay10%off, BGAFF10OFF, bGhOnEy10, BGdragonBoat, bgshOOp10, BgoFErTaSchInA10, BGELIG0920, BgcLuBofErtA10, BGCuponation10, 13f142, BGHONEY2110, BGd0b05d, 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, BGJUNEGSG9
(there’s a little possibility that old coupon will work)
Price history and price alert
Price history (for all/most countries) for VStarcam C7824WIP 720P IP Camera is here.
Price records source(s): Gearbest, 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)).