Walkera HM 38 Instruction Manual

User Handbook
Overall Length: 575 mm
Battery: 7.4V 2200mAh Li-Po
Specifications:
Main Rotor Dia. A : 450 mm
Tail Rotor Dia. B : 450 mm
Transmitter: WK-2401
All-up Weight: 786g (Battery included)
Receiver: RX-2409
Features:
Drive Motor: 4
Servo: WK-7.6-3
weight 8.4g
speed 0.12sec/60°(4.8V)
torque 1.4kgf.cm(4.8V)
dimension 22.5X11.5X24mm
2). New 2.4G technology, with the functions of automatic
identification and precise code pairing, can allow many
RC aircrafts to fly in the same field and same time.
1). Highly emulational shape with the-state-of-the-art
workmanship.
3). It utilizes the 2.4G 3-in-1 receiving circuit with the
functions of mixing ratio adjustment , servo extent
adjustment and built-in gyro sensitivity adjustment.
4). High performance 4 x 370SH motor powered by
7.4V 2200mAh Lipo offers 8-to 10-minute flight time,
depending on the flight modes.