Vertical ±0.5m, Motor: 2204 1500KV Brushless Motor, Max. Limit Height: 120m, Max. Flying Time: 22mins, Wheelbase: 330mm, meters height), ESC: 4in 1 6A Brushless, within 3, Hovering Accuracy Range: , Built-in Positioning Sensor: GPS/Optical Flow/Barometer, , Max. Descent Speed: 2m/s, Item Name: B12, Quadcopter Weight: 549g (Including Battery), , Horizontal ±0.3m (Indoor routine environment, Quadcopter Expand Size: 440*400*81mm, Max. Ascent Speed: 3m/s, Brand: MJX, Horizontal ±1.5m(Outdoor 3 meters above normal environment), EIRP: 20dbm, Max. Flying Speed: 40km/h, Quadcopter Folded Size: 174*105*81mm, Wind resistance level: <4 level, Vertical ±0.3m. You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
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. Too bad there’s no coupon right now in Banggood.
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/i1u
Old coupons (from the oldest to the newest): BGMJXB12, bGhOnEy10, BGB12MJX01, BGCuponation10, BGMJXB12A, BGDAVIS, BGMATT7, CouponsDE, 00c906, BGRCDrones6, ADMITAD2212, 2022ACTIESNL, Terence, Tabby20
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Do you need price history chart (for all/most countries) for MJX B12 EIS 4K 5G WIFI Drone RTF? There we go. The lowest price was: $166.32.
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)).