Walkera's new HM-4#3, 2.4GHZ edition fixed pitch micro indoor helicopter.(not listed on Walkeras site yet!)

Comes with 1 extra motor and 1 set of main blades!

This fully functional 4 channel RC helicopter will shock and amaze you.

With a li-polymer battery of 3.7 volts it can fly for 7-10 minutes.

Specs are:

1). Overall Length: 185 mm
2). Main Rotor Diameter: 180 mm
3). Tail Rotor Diameter: 50 mm
4). All-up Weight: 45.5g (Battery included)
5). Tail Motor: N51 (Strong magnet)
6). Drive Motor: 1215 (Strong magnet)
7). Battery: 3.7V 400mAh Li-Po battery
8). Transmitter: WK-2401,2.4Ghz

9). Gyro: Built-in
10). Receiver: RX-2406, 2.4Ghz
11). Servo: weight 3.5g;speed 0.11sec/60°(4.8V);torque 0.30kg/cm(4.8V);dimension 17.5X6.5X21.5mm

Features:

1). Super mini servo (3g) is prompt and accurate in reaction;
2). One cell Lipo at 3.7V 400mAh offers 8- to 10-minute flight after fully charged;
3). 4-channel transmitter with visible power indicator can avoid helicopter losing control due to the shortage of battery power, and support you to fly without any worry.