Before Controlling it with The Watch 1. Turn off the remote control. 2. Turn off the stunt car. 3. Put the watch in your hand, Turn on your watch. 4. Turn on the stunt car. 5. Complete the connection. Warm Tip 1. Please charge it first when you received the car,and read the instruction manual carefully before playing the car. 2. Dot not immerse the toy in water, as this may damage the electrical components. Drop Shopping 1. Priority delivery within 12 hours, fast logistics is guaranteed to arrive within 3 days. 2. We have a perfect return proce, and we have overseas warehouses in europe and the middle East. 3. Protect customer privacy and provide packaging boxes without brand names. 4.Price advantage, additional coupons are provided. Item Description 1.DisputeIf you find any quality problem when you open the parcel. Please do not open a dispute directly, it's better to contact us firstly, we will help to solve it.(Lost parts can be reiued). 2.Material:ABS plastic/non-toxic, Its safety includes European and American toy safety standard and GB standard DIY it yourself, great for kids' playing and studying. 4.WholesaleWelcome to contact us for Competitive advantage price. 5.OEM/ODMWe provide OEM and ODM services to all clients welcome any design and requirement from clients well be welcomed.