Product Information Features: 1.Easy to Control: Easy control and sensitive induction,forward/backward, the Baby can also easily control. 2.Dust-proof Cover: Button to pop open the cover,comes with a dust-proof cover Watch,one-button button pops open the cover to protect the car from damage. 3.Independent Signal: 30 meters remote control distance,2.4GHz infrared emission in a wide range,can be effectively controlled within a maximum 30 meters linear infrared distance. 4.Support Usb Charging: Worry- Battery Life,can be connected to socket power banks,computers and other common USB devices to charge. 5.Silicone strap: Safe,comfortable and skin-friendly,durable and easy to wear,the strap can be adjusted at will. Specification: Gender: Unisex/Men/Women Applicable Age: 3 years old+ Material: ABS Plastic Electronic Components Color: Blue Control Type: Wireless Remote Control Battery Life: Charge 30 minutes+, battery life 1-2 hours Battery: AAA Battery Charging: USB Charging Cable Car Size: 5*3*2cm Watch Size: 23.5*6.5cm Packing: Color Box Packing Size: 18*8*8cm Package included: 1*Small Car 1*Watch Remote Control 1*USB Charging Cable 1*AAA Battery 1*Screwdriver Noted: 1. Please be careful to prevent children from eating it by mistake. 2. Due to the difference between different monitors,the picture may not reflect the actual color of the item.We guarantee the style is the same as shown in the pictures. 3. Due to the manual measurement and different measurement methods,please allow 1-3cm deviation.Thanks