The detail page has a tutorial on how to use it.

Packing quantity: 36 boxes/case

Single weight: 0.37KG

Packing weight: 0.48KG

The outer box specification of the sealed box: 59*38*57CM

Sealed color box size: 18*10*18CM

Sealed Box - Gross/Net: 12/10KG

Window box size: 27.5*21*8CM

Open window box outer box specifications: 57*51*66CM

Window box hair/net: 14/12KG

Product size: 15*8.5*4.5 CM (Measurement error of 1-2CM is subject to manual measurement, please measure it yourself)

Chase the light climbing wall car Chinese sealed color box packaging shipping, and the English window color box packaging details please consult customer service, programming climbing wall car for English window color box packaging shipping.
Product configuration: 1 infrared laser remote control gun and 1 UV metal paint wall climbing car.

 Instruction Manual*1Built-in 3.7V 250mAh Lithium Battery *1 (with protection)Configuration: One round-headed intelligent USB charging cable with overcharge, overload, 0V voltage, power-off protection, and anti-reverse protection.

 The remote control uses 3 AAA batteries and requires self-provided batteries.

The wall-climbing vehicle is equipped with a three-position switch: (OFF) for turning off the wall-climbing vehicle, (FLOOR) for the ground driving mode, and (WALL) for the wall-climbing or ceiling mode. The remote control range is 3-5 meters.

This product uses infrared communication and should be avoided in direct sunlight.

Remote control car and laser point distance for 0-20 CM (beyond the distance may not be sensed)                            Time for the wall climbing car on the ground: 20-30 minutes

Climbing wall time on vertical walls or ceilings: 7-10 minutes

Wall-climbing car charging time: 30-40 minutes

This product's remote control uses a red LED plus a bumpy mirror to form a red light spot, which is not a true laser.