HamGeek Fan64 II Gen 64mm Duct Turbo Fan Violent Fan Industrial- Grade Dust Blower with Safety Key

HamGeek Fan64 II Gen 64mm Duct Turbo Fan Violent Fan Industrial- Grade Dust Blower with Safety Key

Features:
- HamGeek Fan64 II Gen turbo fan
- 64mm/2.5" duct and 1500g wind force
- Built-in 8pcs 21700 batteries
- Stepless speed regulation
- Quick to charge: 16.8V for fast charging. It takes about one hour to fully charge
- The battery life is about 12 minutes when it is used at the maximum wind speed after being fully charged
- Battery level indicator lights at the bottom of the fan
- The shell is 3D printed with carbon fiber reinforced filaments
- Yellow safety key switch, with over-current stability, prevents other people from using it at will. It can also be used as an emergency switch
- High-speed brushless motor has strong power and long-lasting and stable working performance. It will not be burned out when used with a load for a long time
- It can be widely used in daily life

Specifications:
- Model: HamGeek Fan64 II Gen
- Wind force: 1500g
- Built-in batteries: 8 x 21700 batteries
- Voltage: 16.8V maximum
- Battery capacity: 8000mAh
- Current: 60A maximum
- Charging interface: DC5.5x2.1
- Electric quantity display: Bottom with electric quantity display
- Start mode: Start key (TX60 shorted)
- Speed regulation mode: with a knob for stepless speed regulation

How to Use:
- Turn the speed knob to the lowest (turn it counterclockwise to the end), insert the safety key into the XT60E interface, and the battery indicator lights will light up at this time. The system performs a self-test. When you hear the ticking sound, it means that the self-test has passed, and the speed controller can be used normally. If there is a continuous ticking sound, please check whether the speed regulation is in the lowest state.
- Throttle calibration: Adjust the speed control knob to the maximum, insert the safety key, and you will hear the ticking sound indicating that the maximum throttle is calibrated successfully. Adjust the throttle to the lowest within 5 seconds and wait for 1 second, the lowest point of the throttle can be calibrated successfully, and a tick sound will be made at this time - once the calibration is completed, it can be used normally (generally no calibration is required).

Protection Functions:
1. Locked-rotor protection
When a load suddenly increases, the ESC will automatically cut off the power output and automatically restart. Heavy loads are usually caused by blocked air inlets or fan blades stuck by foreign objects.

2. Temperature protection
When the operating temperature of the ESC exceeds 120℃, the ESC will gradually reduce the output power for protection, but will not turn off all the power. The minimum output power is 60%.

3. Low voltage protection
When the battery voltage is reduced to the voltage set by the protection threshold, the ESC will gradually reduce the output power for protection. And the minimum voltage is 60%.

Package Included:
- 1 x Fan
- 1 x Power adapter
- 1 x Safety key

Packaging Details:
- G.W.: 1.5kg

Precaution:
- When using a turbo fan, safety comes first!
- Children must not be allowed to play the fan, and no one should be allowed to stand in front of the fan or reach in front of the air intake to experience the suction, because the suction power of the fan is very amazing and the fan blades are quite sharp when rotating.
- The storage and use of the product should be avoided in high temperature areas (the environment exposed to the sun in the car in summer, the high temperature environment, the short circuit caused by rain, etc.).
- During use, it is strictly forbidden to block the air inlet. Beware of clothing or other items being inhaled as it may cause damage to the device and personal safety.
- Ensure the safety of the charging environment. Someone needs to be there during charging.
- In order to prolong the life of the battery, turn off the fan and unplug the power supply when it is not needed to use it for a long time.
- Pay attention to keeping the safety key, and do not let others use the safety key at will. The recommended age of users is 18+.