Syma Q7 Racing Rc Boat 4 Channels Waterproof RC Ship capsize Recovery Funny Toys 2.4Ghz Remote speedboat rc for Kids Grownup Color:Boat With 2 Battery 1-2mm error might exist due

1-2mm error might exist due to manual measurements

transformers

4 、 nylon through hole mat 10mm*4

Product battery: 1

Syma Q7 Racing Rc Boat 4 Channels Waterproof RC Ship capsize Recovery Funny Toys 2.4Ghz Remote speedboat rc for Kids Grownup Color:Boat With 2 Battery 1-2mm error might exist dueSyma Q7 Racing Rc Boat 4 Channels Waterproof RC Ship capsize Recovery Funny Toys 2. 4Ghz Remote speedboat rc for Kids Grownup Specification: Models: Syma Q7 Boat Color: Cool Black+Yellow Channels: 4CH Battery: 7. 4V 600mAh Fly Time: 8 Minutes Control Distance: 150 Meters Product size: 35. 6*9. 3*8. 9cm Charging Time: About 45 minutes Function: Forward Backward Turn left Turn right Low power alert 180 Flip Feature: 2. 4GHZ Frequency Cooling System