Xiaomi RedmiBook Pro 14 2021 Laptop R7-5700U 16/512GB (Banggood, Aliexpress: , Fn+ K Keys Three Smart Switch Modes, 56Wh Battery and 65W Fast Charging Technology, Backlit keyboard with Fingerprint Button, Windows 10 OS home Installed (Chinese Version), Dual Type-C for Fast Charging and Data Transmitting, 14.0 inch 100% sRGB 16: 10 Ratio IPS Screen with 2560x 1600 Resolution, WiFi 6 High-Speed Connection and DTS Sound, 16GB DDR4 3200MHz RAM 512GB PCIe Expandable SSD, AMD Ryzen R7-5700U Octa-Core SixteenThreads 1.8GHz / up to 4.3GHz, AMD RX Vega 8 Integrated Graphics for Gaming Advanced, 300nits Brightness with 178″ Wide Viewing Angle, (the best price with coupon)).
Go down and check coupons out. Remember to check price history if it is available. Best price?
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. ($869.99): BGc69f89
2. ($1011.99): tRaDetRaCKeR
3. ($1011.99): 8wEbgaInS5
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): BGXMAS14H, 13f142, BGXMNEW2, BGXMAS14R, BGXMAS14X, BGXMAS14M, BGXM5T78, BGXMAD78, BGXM7A79, BGXM7A19, BGXM7A26, BGXMA14EU, BGXMAP4EU, BGXM7A2, BG60e3de, BGXM7A3, BG933e1d, BGadeeb0, BGGizXM5700, BG7e5b14, BGe7cbbd, BG30f971, BGe1fda7, BGbc7738, BG876630, BG43d00a, BG7c12ce, BG48e392, BG965475, BG38d91a, BGEEUXMS02, 6GSGIT, BGf1a098, BGLPB5EU1, BG568f12, BG5ca3c8, BGd6c8ff, BGa95045, BGc34e79, BGc4913f, 2022ACTIESNL, BG30f8c0, BG2a3de1, BGc25d2a, Terence, Tabby20, BG343d04, BGad132f, BG23edb4, MVC8SPRING, BGd2fd64, BG898dec, 8BGwbg2204, BG9f5bb0, BGc8a520, BG0e1269
(I don’t think these’re gonna work, but you can try ’em out anyway)
Price history and price alert
Price history (for all/most countries) for Xiaomi RedmiBook Pro 14 2021 Laptop R7-5700U 16/512GB is here. The lowest price was: $869.99.
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)).