1. REMOTE CONTROL: RC car watch toys has 2.4GHz remote control, which can control the remote control car work in the maximum 30m/32.8yd effective range, convenient and portable. 2. EASY TO OPERATE: Watch remote control car toy is easy to operate, with two buttons to control the car forward and backward, sensitive induction, children can easily control. 3. USB CHARGING: Wrist racing car watch toy built in 100mAh rechargeable lithium battery, support USB charging, 1-2 hours lasting life, can be connected to the socket, charging battery, computer and other common USB devices charging. 4. WATCH BAND: Mini RC car watch toy has a silicone strap, safe, comfortable, skin friendly, durable and easy to wear, the strap can be adjusted at will to tighten. 5. DUSTPROOF COVER: Mini long distance watch RC car with dustproof cover, just press a button to open the cover, you can easily place the small car inside the watch to protect the car from damage. 6. CUTE APPEARANCE: Battle watch racing toy has a cute appearance and is the perfect gift for boys and girls for Christmas, Thanksgiving, birthdays and other special situations. Specification: Item Type: RC Car Watch Toys Material: Alloy, Silicone Remote Control Battery Type: 1 x 1.5V AAA Battery ( Remote Control Is Shipped Without Battery) Remote Control Car Battery Type: 3.7V 100mah Lithium Battery ( Remote Control Car with Built in Batteries Shipped) Applicable Age: 3 Years Old and Above How to Use: 1. Charge the car through its own USB power cable.2. Install the battery on the remote control watch, turn on the key at the bottom of the car, and control the car forward and backward by the two buttons on the remote control watch. Package List: 1 x Remote Control Car 1 x Charging Line 1 x Remote Control Watch