U839 2.4 GHz 6 Axis GYRO 4 Channels Quadcopter RC Airplane Aircraft

Features:

This lightweight, easy-to-fly, nano-sized remote control quadcopter is one of the smallest radio controlled, full-featured multi-rotor drones in the world.It has all the features you need because it is optimized for fun.
The tiny controller uses the same lithium polymer pack as the flight battery. That means you get almost twice the flight time, because you can swap the flight battery with the transmitter battery.
Buzz this safe and tiny drone around the yard or into the wild, then easily perform 360-degree rolls in any direction. The U839 is an exciting quadcopter to see in action and even more exciting to fly.
2.4GHz High performance Quadcopter,operating without any delay, single drone with single frequency, multiplayers is available.
It adopts 4 motors as the driving force,fly steadily and can realize all the flight function easily.
Modular design makes it easy to install and repair.
4 CHANNEL function provides stable flying and easy operation. Beginner and Expert modes.
Completely assembled airframe, High capacity Lipo battery enable longer and more efficiently flight.
Equipped with USB charger, which has various kinds of charging ways and makes charging become more convenient.
6 AXIS GYRO Equipped with the latest 6-axis flight control systems, 3D lock, More scheduled flight, operating more to the force!
Colorful Flashing Lights - enjoy this quadcopter both during the day and at night!

2.4GHz Remote Control
2 Joysticks move copter in any direction.
Roll Button for instant 360-degree roll.
Left trigger + right joystick flips 360-degree in any direction.
Right trigger turns signal light on & off
Controls for trim, flight mode, power.
4-Channel, 2.4GHz transmitter is ready to fly (RTF) out of the box.

Portable design is convenient to plug in and out.
Open Battery Slot, which makes plug in and out become more convenient as well as charging. Completely assembled airframe, 3.7V 150mAh lithium batteries with longer flight time. Equipped with UDIR/C® USB charger, which has various kinds of charging ways and makes charging become more convenient.

Flexible blades
Adopts high performance flexible materials produced by seiko, with resistance drop, strong resistance to bump, flexibility, etc.

Lipo Battery & USB Charger
Completely assembled airframe, 3.7V 150mAh lithium batteries with longer flight time.
Equipped with USB charger, which has various kinds of charging ways and makes charging become more convenient.

Specifications:
Remote Controller
Operating Frequency: 2.4 GHz
Transmitting Distance (Outdoor And Unobstructed): ≥ 30 m
EIRP: 20dBm 2.4G
Power Supply: Built-in battery
Operating Temperature Range:-10° ~ 40° C
Storage Temperature Range
Less than 3 months: -20° ~ 45° C
More than 3 months: 22° ~ 28° C
Battery: 3.7 V 150mAh LiPo

Battery (Standard)
Capacity: 150 mAh
Voltage: 3.7V
Battery Type: LiPo
Operating Temperature Range: -10° ~ 40° C
Charging Temperature Range : 0° ~ 40° C

Aircraft
Model:U839
Max Flight Time:5-6 minutes
Motor Model: MD0614
Indoor Hovering: Enabled by default
Operating Temperature Rang: -10 ~ 40° C
Wheelbase: 60mm/2.4 inch
Size: 85 x 85 x 25mm/ 3.3 x 3.3 x 1 inch
Package size: 140 x 80 x 200mm/5.5 x 3.1 x 7.9 inch
Net weight: 81g
Package weight: 167g

 Package Includes:

1 x aircraft
1 x transmitter
1 x wrench
4 x spare blades
1 x cable
2 x lipo batteries
1 x manual

1)Payment
We accept T/T, Western Union, Escrow and cash as payment method.
Cash payment is only available for the customers those can come to our office or store.
We request 100% prepayment before we ship. If your order is too big and our cargo cannot be ready within 7 business days, we request 30% deposit; the other 70% should be paid after the cargo was ready.
We never accept COD term and partial payment, no matter how big your order is. Please understand this.

2)Quality Check and Warranty
We check our products one by one before we pack and ship to make sure they are all what you ordered, to make sure the quantity and in good condition.
We provide 3 moths international warranty. You can get free exchange or repairing service within this period since you paid. We are responsible for all the charges and fees caused by exchange or repairing service.

3)Packaging
We usually pack our products by normal plastic bags or bubble bags and use cartons as outer packaging. We always choose the best and safe packaging material to make sure your orders won’t be damaged during delivery.

4)Shipping
Usually we use traceable international Express service to ship. We ship within 3 business days after your payment was cleared. If your order is too big and our cargo cannot be ready within 7 business days, our shipping time should be longer.
We accept drop shipping and domestic pickup

5)Return and exchange
We provide 20 days unconditional return and exchange service; you pay all the charges and fees caused by return and exchange