Feature:1. Function: Forward and backward, turn left and right, diving and surface2. Remote controller with rubber ring conservation can be completely waterproof3. High sensitive transmitter for your easy operating, built-in rechargeable battery, convenient to use4. Bright LED lights, suspending and 360 rotation at a specific water depth, increase fun to your children,5. Mini size, light weight and simulated submarine design, exercise your kid\u0027s mental ability and physical coordinationSpecification:This item features a mini size, light weight and simulated submarine design, equipped with a high sensitive transmitter as well, which can easily move forward and backward, turn left and right, diving and surface. Its bright led lights also increase fun to your operating.Features:Function: Forward and backward, turn left and right, diving and surfaceRemote controller with rubber ring conservation can be completely waterproofHigh sensitive transmitter for your easy operating, built-in rechargeable battery, convenient to useBright LED lights, suspending and 360 rotation at a specific water depth, increase fun to your children, Mini size, light weight and simulated submarine design, exercise your kid's mental ability and physical coordinationSpecifications:Item name: RC SubmarineMaterial: PlasticColor: YellowDiving depth: 50cmControlling distance: about 5mCharging time: about 30 minutesWorking time: about 20 minutesSubmarine battery: 3.7V 120mAhTransmitter battery: 4 * AAA batteries (not included)Item size: 160 * 68 * 45mmAge: 8+Notice: There could be a slight color aberration between the product and the picturePackage information:Package size: 26 * 20.5 * 9cm / 10.26 * 8.01 * 4.1inPackage weight: 360gGift box packagePackage list:1 * RC Submarine1 * Remote Controller1 * USB Cable1 * ManualPackage List:1 * RC Submarine1 * Remote Controller1 * USB Cable1 * Manual