2UUL BB Nano DA90 - 30W Turbine Fan
2UUL BB Nano DA90 - 30W Turbine Fan
2UUL BB Nano DA90 – 30W Turbine Service Fan
2UUL BB Nano DA90 is a compact and efficient fan designed for GSM services and precision electronics. Equipped with a 30W turbine motor, it generates a powerful, directional airflow that is perfect for cooling components and removing dust from hard-to-reach places.
The device has two speed modes, a clear battery level indicator, and a high-capacity 1300 mAh battery that ensures long operating time. Charging via the USB-C port takes only about 60 minutes, so the device is always ready for use.
The small dimensions 92 × 47 × 47 mm and weighing only 101 g make the BB Nano DA90 extremely handy and easy to carry.
2UUL BB Nano DA90 – 30W Turbine Fan for precise cooling and dust removal
Compact and powerful service fan for precise cleaning of electronics and component cooling. The integrated 30W turbine motor, 1300mAh battery, and two speeds ensure efficiency in GSM service, precision electronics, and workshop work.

Compact and lightweight – ideal for GSM service and precision electronics.
The 2UUL BB Nano DA90 combines high blowing force with mobility. The directional nozzle allows you to blow dust out of hard-to-reach places (ports, sockets, connectors), and the air stream quickly cools sensitive systems during soldering or testing. Operation is incredibly simple: two speed modes, a clear charge indicator, and fast charging via USB-C.
Key Advantages
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Powerful, directional Blowing
Integrated 30W turbine motor ensures high airflow and precise cleaning of even micro-cracks.
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Component Cooling
Quickly lowers the temperature of the circuits during soldering and testing – without contact with the component.
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Long operating time
1300 mAh battery and USB-C – Charging time approx. 60 minutes, convenient for outdoor use.
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Easy to use
Two speeds (low/high) and an illuminated charge indicator (>50%, <50%, <10%).
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Pocket-sized
Only 92 × 47 × 47 mm – fits in a pocket or bag service.

Turn on in 2 clicks, change gears with one click, stop continuous operation with a long press.

1300 mAh battery – long operating time and fast charging via USB-C.

Integrated 30W turbine engine – high efficiency and stable airflow.

Easy-to-read indicator: green >50%, blue <50%, red <10%.
Button Instructions
- Starting: When the device is off, press the button twice to start in low speed mode.
- Changing the speed: During operation, press the button briefly to switch between low ⇄ high.
- Disable continuous mode: Hold the button while working.
Product Specifications
| Product Name: | BB Nano – 30W Turbine Fan for precise cooling and dust removal |
| Product code: | DA90 |
| Brand: | 2UUL |
| Device dimensions: | 92 × 47 × 47 mm |
| Package dimensions: | 118 × 54 × 65 mm |
| Net / gross weight: | 101 g / 117 g |
| Input voltage: | 5V – 2A (USB-C) |
| Rated power: | 30W |
| Battery capacity: | 1300 mAh |
| Loading time: | approx. 60 min |
Package Contents
- 1× 2UUL BB Nano DA90 Device – 30W Turbine Fan
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