Nitecore BB21

An improved version of the popular Nitecore BlowerBaby cleaning fan with a more powerful motor that provides up to 80% more wind pressure for effective optics cleaning. It offers three operating modes ("Turbo" for maximum performance, "Optical" for cleaning sensors and "Silent" with lower noise level, approx. 55 dB). The built-in battery has approximately 30% more capacity.

Technical specifications

• Charging input: USB-C 5V=/2A
• Rated power: 33.6 W
• Battery capacity: 7.2 Wh
• Rotation speed: 30,000 rpm
• Wind speed: 80 km/h max.
• 138 x 62 x 33 mm
• Weight: 204 g
• Accessories: USB-C charging cable, dust cap, magnetic quick-release brush.