- Main Features:
- Item Name:UDI U821
- Item No.:U821
- Color: Red & Blue
- Size:26.2 x 13.5 x 14.8 cm
- Main Blade Diameter: 22.4cm
- Weight: 87.2g
- Box Size: 38 x 14.5 x 18.5cm
- Helicopter Battery: 3.7V 350Mah
- Transmitter Battery: 6 AA (Not Included)
- Frequency: Infrared Ray
- Flight Time: About 10 mins
- Charging Time: About 45 mins
- Remote control distance: 8-10m
Notes:
The charging time is 45 minutes for large capacity battery supporting remote control aircraft. The battery charger with an indicator light which can on and off automatically to show whether is charged or not !
The flight time of remote control helicopter can not be calculated correctly and its average time is about 5-8 minutes.Since the difference of technology and environment of operating
plane as well as the size of the wind are the key factors to influence the flight time. So the flight time can't be calculated on the length of one flight time!
In addition, when using the remote control to control the helicopter shows not very sensitive, remember to replace the battery to prevent the pane in the remote control process for receiving less signal to fall, causing the damage.
Package contents:
- 1 x RC Helicopter
- 1 x Transmitter
- 1 x User manual
- 1 x Charger
- 1 x Tail rotor blade
- 2 x Main rotor blade
- 1 x Connect-buckle
