Specifications:

Brand	NITECORE
Model	BB nano
Input	5V/2A
Rated power	30W
Battery capacity	4.8Wh
Number of cleaning times when fully charged	About 90 times in high speed / about 210 times in low speed (calculated based on 10 seconds of continuous cleaning time each time)
Speed	40000RPM
Wind speed	High speed 40 km/h / Low speed 15 km/h
Dimensions	47mm x 47mm x 92mm
Weight	99g

Features:

1. Efficient Cleaning: The BB nano is capable of up to 90 cleaning times in high speed and 210 cleaning times in low speed when fully charged, providing you with long-lasting usage.
2. High-Speed Performance: With a speed of 40000RPM, this device ensures powerful and effective cleaning for various surfaces.
3. Adjustable Wind Speed: The BB nano offers two wind speed options - high speed at 40 km/h and low speed at 15 km/h, allowing you to customize the cleaning intensity based on your needs.
4. Compact and Lightweight: With dimensions of 47mm x 47mm x 92mm and weighing only 99g, this portable device is easy to carry and maneuver, making it ideal for both indoor and outdoor cleaning tasks.
5. User-Friendly Design: The BB nano features a user-friendly interface and simple operation, enabling anyone to use it effortlessly.

Package Includes:
1x NITECORE BB nano Handheld Cleaning Device
1x User Manual

1x Package Box