Brand Name: EACHINE Origin: CN(Origin) Material: Metal Material: Plastic Flight Time: Approx.15 minutes Charging Voltage: 3.7V Type: Boat & Ship Charging Time: About 60 minutes Features: Remote control Frequency: 2.4G Remote Distance: About 150m Warning: As shown Controller Mode: MODE2 Power Source: electric Warranty: 30 days Certification: CE CE: Type Control Channels: 4 Channels Remote Control: Yes Max Speed: 24km/h Dimensions: 35.5*10*8.5cm Age Range: 8-11 Years Age Range: 12-15 Years Age Range: Grownups Age Range: > 8 years old Age Range: > 14 years old Model Number: Eachine EBT02 Design: Speedboat State of Assembly: Ready-to-Go