Key Features 10 Levels of Wind Speed (Up to 28.6 mph) Power Indicators for Battery Level 7200 rpm Wind Speed: 28.6 mph Max Multiple Expansion Options: Top/Bottom Detachable Fan Covers Built-In Safety Protection 12 to 16.8 VDC Input Powered by 2 Optional NP-F Batteries In the Box Nitecore CW30 Portable Cordless Photography Fan Nitecore NP-F970 Battery x 2 Nitecore Handle Create the proper wind effects for your next photography shoot with the Nitecore CW30, an ultra-mini and portable fan with ten levels of wind speed. The fan can rotate up to 7200 rpm and produces wind speeds up to 28.6 mph. The top of the fan features several mounting holes for attaching peripherals, while the bottom 3/8"-16 screw hole is compatible with most stands. The fan's front and rear covers are removeable for easy assembly and cleaning, and they feature a built-in safety protection system that automatically shuts off should either cover be removed. The CW30 features a 12-16.8 VDC power input to charge two NP-F batteries (not included), offering up to 138 hours at level 1 or up to 3.5 hours at level 10. Note: Do NOT charge the NP-F batteries when using the product. 10 levels of wind speed available, up to 28.6 mph Power indicators to indicate the remaining battery power Compatible with NP-F batteries for portability (not included) Multiple expansion interfaces available on the top and bottom Detachable fan covers for easy assembly and cleaning Built-in safety protection system automatically shuts off the fan once either fan cover is removed Made from durable ABS
