SPECIFICATIONS

Brand Name: Foursun

Item Type: Heating & Fans

Cold Weather Tips for Your Leaf/Snow Blower：

Before Use – Keep it Warm

• Store & charge batteries indoors (above 15°C).

• If the ambient temperature is below 0 degrees Celsius, it is recommended that you preheat the machine at low/medium speed for 2-3 minutes before use.

• Carry spare batteries close to your body to keep them warm.

During Use – Use Gently

• Avoid continuous high-speed use to prevent sudden shutdown.

• Note if the blowing power decreases—even if the indicator light shows power, it may indicate that the battery temperature is too low. In this case, you can place the battery in a warm room and wait for it to warm up before continuing to use it.

After Use – Safe Charging & Storage

• Let batteries warm to room temperature for 1–2 hours before charging.

• For long winter storage, charge battery to 50–60% and store indoors in a dry place above 0°C.

Stay efficient and safe in low temperatures!

Specifications:

Brand: Foursun

Motor Type: High-Torque Brushless Ducted Motor

Max Wind Speed: 55 m/s (≈198 km/h)

Airflow: 606 m³/h

No-Load Speed: Up to 38,000 RPM

Blowing Force: 1500G (Max Wind Pressure)

Battery Capacity: 4.0Ah (Lithium-ion)

Speed Gears: 5 Adjustable Levels

Runtime: Up to 120 mins (Gear 1)

Length (without nozzle): 280 mm | (with nozzle): 660 mm

Features:

【Hurricane-Level Power with Brushless Motor】

Equipped with a robust 64mm high-torque ducted brushless motor, delivering massive 606m³/h airflow and 1500G wind pressure for powerful cleaning performance.

【5-Speed Adjustable & Intelligent Control】

Switch easily between 5 speed gears to match different tasks. Digital display and ergonomic thumb-speed control offer precise operation and clear status monitoring.

【Long-Lasting Battery & Overheat Protection】

4.0Ah large-capacity battery provides up to 120 minutes of continuous runtime on low speed. Built-in protection system prevents overheat, overcurrent, and short circuits.

【Lightweight & Portable with Dedicated Strap】

Compact and well-balanced design, plus an included carrying strap, allows easy one-handed use and comfortable transport to any job site.

【Wide Application & Multi-Surface Cleaning】

Ideal for leaves removal, industrial dust blowing, car cleaning, snow clearing, and more. Comes with an extension nozzle for hard-to-reach areas.

Package Included:

Single Battery Version:

1 × Leaf Blower

1 × Battery

1 × Extension Nozzle

1 × Carrying Strap

1 × Charging Cable

1 × User Manual

Dual Battery Version:

1 × Leaf Blower

2 × Batteries

1 × Extension Nozzle

1 × Carrying Strap

1 × Charging Cable

1 × User Manual