Just check coupons out (with price alert and history). Do you want to know what the best price is?
Built-in GPS navigation function, 1080P full format support, Built-in radio function, FM(18 radio) AM(12 radio stations)., install, phone book and A2DP BT music., Support for driving recorder function., Built-in bluetooth function, uninstall., Support Internet APP download, Video input function, can be equipped with a global map., System: For Android 8.0 operating system., Support For Android phone and Apple mobile phone interconnection function., video output function., up to 4K video playbacks., 32GB storage memory., Support for multiple languages., Support for rear view camera input., support WIFI hotspot., support for multi-touch., HD LCD screen., Built-in WIFI, Multi-format audio and video decoding, Support capacitive touch screen, Built-in microphone function., 8 core 2GB DDR3 running memory
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. ($191.83): BGCARELEC
2. ($196.19): bGhOnEy10
this code has to be applied 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): BGCARPA, BgAuMotor, BGAutos, BG3967, BGJulyCAR01
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for 10.1 Inch 1Din Android 8.0 Car MP5 Player? 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)).