Feature: 1. The 2.4G high frequency replaces the original low frequency, so you can get help without using an antenna. 2. 10 RC cars are allowed to race together (Only 1 RC car is included). The remote control distance has also increased from 8 meters to approximately 14 meters. 3. Mini remote control car can be used for a longer time on a single charge, so there is only one tail light, so only one tail light is on when the RC car is driving. When reversing, the tail lights will light up. 4. Added Bluetooth mobile phone APP operation function, realizes gravity sensor control, and interactive game mode. 5. Mini racing RC car, four‑way remote control, after starting the RC car, the headlights and taillights will flash. Specification: Item Type: Mini RC Car Material: ABS, Metal, Electronic Components Frequency: 2.4G Control Distance: Approx. 12-14m/39.4-45.9ft Charging Time: 3-5 minutes Playing Time: 4-6 minutes Controller Battery Model: AA battery x 2 (NOT included) RC Car Battery Model: 1.2V built-in battery (included) RC Car Battery Capacity: 250mAhRC Car Size: Approx. 7.5x3.3x2cm/3x1.3x0.8in . Package List: 1 x Remote Control Car1 x Remote Control1 x Manual 4 x Road Obstacle Note: 1. Mini toy car, the cable is small and fragile. It is recommended not to use branded batteries. Please use ordinary batteries that are easy to disassemble.2. The car needs to be charged before use.3. Transition: 1 cm = 10 mm = 0.39 inches