You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
PIR Sensor Sight Angle: 120 Degrees, WCDMA: B1/B5/B8, Memory: Micro SD Card up to 64GB (not included), Security authentication: FCC / CE / RoHS, Multiple Photo on one detection: 1/3/6/9, Lens: F=3.1; FOV=120°, Password Security: 4 digital PIN codes, Remote Control: SMS, GSM: 900/1800, TDD-LTE: B38/B40/B41, Stand-by time: 6 Months, Trigger Speed: 0.3 seconds with 3 PIRs, Selectable Image Resolution: 16MP/12MP/8MP, Date Time: Yes, Time-lapse: Yes, Waterproof: IP65, PIR Distance: High/Normal/Low, Frequency Bands: FDD-LTE: B1/B3/B5/B7/B8/B20, Number of IR LED: 40 LEDs, MMS to E-mail: 1-3 E-mail address, Max Night Vision Lighting Distance: 65ft/20 meters, Full-Size Photo Transmission: Yes, LED: Black 940nm, Video Resolution: 1080P/720P/VGA, Video sending: Yes (5s-30s video send by SMTP/FTP), TFT Display Screen: 2.0 inch, Power Supply: 8x AA batteries / external 6V/1A DC, Standby current: 0.1mA, Video Transmission: 30s to E-mail, Size: 150mmx 90mmx 65 mm, MMS to phone: 1-3 phone number, Triggering Interval: 1/5/10/30sec/min (default 1 sec), Image Sensor: 5 Mega Pixels Color CMOS, GPS Location: Longitude and Latitude stamped
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. I don’t think there is an active coupon right now – at least in my database.
Link: Banggood product page
Price: $-3
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 and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGcd4715, BGdb1dc0, BG8OFFCOUPON, BGAUGUST8, BGCAPITALOS8, BGCOUPERT8
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for Suntek HC-900LTE 4G MMS SMS Email 16MP Hunting 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)).