This HF-Z4 is a super lightweight fixed-wing biplane which weighs only 24g. It's lightweight and mini size makes it easy to fly both indoor and outdoor, and provides more than 10 minutes flight time. It's a perfect gift to children and also for fixed-wing beginners to have fun and for professionals' relaxation.

Features:
Fully assembled, and ready to fly.
Equipped with electromagetic servo to get easy control.
Super lightweight and small size, easy and safe to fly anywhere.
2.4G remote control for anti-interference and longer range.
Strong EPP material for anti-crush.
Biplane design features easier to fly.

Specification:
Item Name: HF-Z4
Transmitter: 2.4G Mode 2
Control range: about 50m
Batttery for transmitter: 6 * AA battery (not included)
Wingspan: 300mm
Length: 273mm
Height: 90mm
Servo: electromagnetic servo
Propeller dimension: 100mm
Battery: 1S 150mAh Li-po battery (built-in)
Charger: USB (can be charged by the transmitter, PC and phone charger)
Charging time: about 30 minutes
Flying time: 10-12 minutes
Flying weight: 24g

There may be some deviation due to manual measurement.

Caution for the battery:
Don't over-charge, or over-discharge batteries.
Don't put it beside the high temperature condition.
Don't throw it into fire.
Don't throw it into water.

Notice:
This RC model is not a toy and is not suitable for children under 14 years old, keep it away from children.
Carefully read the instruction manual before any use, if you are a beginner, it's advisable to be assisted by an experienced adult.
This airplane is equipped with coreless motor, continuous use of different batteries is not suggested.

Package information:
Package size: 41 * 30.5 * 12.8cm / 16.1 * 12 * 5in
Package weight: 546g / 1.2lb
Gift box package

Package list:
1 * HF-Z4 RC Biplane (with built-in battery)
1 * 2.4G Transmitter (mode 2)
1 * USB Charger
1 * Spare propeller
1 * English Manual