Just check coupons out (with price alert and history). Do you want to know what the best price is?
Storage Support TF Card(Max 128G), IR LED 4PCS, TCP/IP ;UDP;RTSP;HTTP, Vertical Direction: 110°, PTZ Control Horizontal Direction: 320°, support two-way real-time audio transmission, DDNS;DHCP;FTP;NTP, Lens 3.6MM, Pixels 200W, Internet WIFI(IEEE802.11b/g/n), Audio Built-in microphone and loudspeaker, Sensor Resolution 1920x 1080P, IR LED Distance 10m, Working Environment Working Temperature: -10℃ ~ + 50℃, Power 5V/1.6A, Power Supply 110V-220V, Network Protocol, ADPCM audio compression standard, self-adapting stream, Working Humidity: ≤95%RH, Minimum Illumination 0.01 Lux, View of Angle 360°, Video Encoding H.265
Aliexpress
There’re some similar (or not) items on Aliexpress
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. ($48.87): tRaDetRaCKeR
2. ($48.87): 8wEbgaInS5
3. ($48.87): pROMo8cuPoN
4. ($49.40): 2203ActiesNL
5. ($49.93): BG00c906
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGIN289, AFfbG10, BG28QMA, BGBFAFF2019, BGCITYADS2019, bGpAnDacHeCk, BGQ29A, BGVDay10%off, BGHOMEG12, BGMPB2020, BGAFF10OFF, bGhOnEy10, BGSLLYT45, BGdragonBoat, BGSS10%SW, BGINQ298, bgshOOp10, BgoFErTaSchInA10, BGOCSE298, BGHOMEA15%, BgcLuBofErtA10, BGOCFO298, BGNOFR298, BGELEHOME72, BGNOTD298, BGBFHOME52, BGDESE298, BGDETD298, BGWEEKSE298, BGFEFR298, BGCuponation10, BGMASE298, 13f142, BGHONEY2110, BGISCAM2, BANGGOODSD, 6GSGIT, 00c906, ADMITAD2212, 2022ACTIESNL, Terence, Tabby20, BG1efeb0, MVC8SPRING, 8BGwbg2204
(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – INQMEGA PTZ381 1080P PTZ 360 IP Camera [EU/CZ] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for INQMEGA PTZ381 1080P PTZ 360 IP Camera? There we go.
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)).