$16.99 – Camera: 4K Single Camera / 4K Dual Camera / Without Camera Version (Optional), Item NO.: E99, Color: Black / Grey White / Orange (Optional), Charging Time: About 120 minutes, Brand Name: LSRC, Take-off Weight: 106g, RC Distance: 80-100m, Frequency: 2.4G, Package Weight: 359g, Gyro: 6-axis, Package Size: 22x17x6.5cm, FPV Distance: 20-30m, Channel: 4CH, Motor: 716 Brushed Coreless Motor, FPV: WiFi, Transmitter Mode: Mode 2 (Left Hand Throttle), Resolution: 1280*720, Battery: 3.7V 1800MAH Lipo Battery (Included), Transmitter Power: 3x AAA Battery (Not Included), Camera Angle: Manual Adjustment 90°, Material: ABS Plastic & Electronic Components, Quadcopter Size: 165x 185x 54mm (Unfolded) / 140x 84x 54mm (Folded), Flying Time: About 15mins.
Use coupon and get LSRC E99 PRO Mini Drone with 2 Batteries for $16.99 (from Banggood). Price history, coupons and price alert are available on this page. You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood ($16.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Well, is it a good price anyway? Looks like this is great price. I didn’t track lower than that in CouponsFromChina database ever.
Link: Banggood product page
Price: $16.99
Additional Banggood coupons: first page and second page
This is the best price ever noted in my database!
Old coupons (from the oldest to the newest): BG8FORMULAMX
(I don’t think these’re gonna work, but you can try ’em out anyway)
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.
Price history and price alert
Do you need price history chart (for all/most countries) for LSRC E99 PRO Mini Drone with 2 Batteries? There we go. The lowest price was: $16.99.
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)).