This price is so low, even my cat is suspicious: $37.34 (coupon included at Banggood). Speed: 15km/h, Brand: Wltoys, Models: WL917.
Updated:
Banggood
Warehouse in China.
Link: Wltoys WL917 2.4G 16km/h RC Boat
Price: $37.34
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
NEW WL917 RC Boat 2.4G RC High Speed Racing Boat Waterproof Model Electric Radio Remote Control Speedboat Gifts Toys for boys | $41.81 | – |
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for Wltoys WL917 2.4G 16km/h RC Boat is here. The lowest price was: $35.99.
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)).