【POWERED BY MAKITA BATTERY & USED AS A POWER BANK】 Outdoor Rechargeable Camping Fan compatible with Makita 18V Lithium Ion Batteries BL1860 BL1850 BL1840 BL1830 BL1815 and More (Battery Not Included). Handheld fan with a 5V 2.1A USB PORTS, which CAN BE AS AN EMERGENCY POWER PANK FOR CHARGING ELECTRONIC DEVICES. 【BRUSHLESS MOTOR DESIGN WITH LOW NOISE】Use professional and high-performance brushless motor to ensure high speed and strong airflow. The noise is less than 30db, which reduces interference to sleep and work. Using ABS+PC fireproof material to achieve beautiful appearance, comfortable touch and drop resistance. 【3 SPEED & 3 BRIGHTNESS SETTINGS】Wind Speed: 2.2-4.0m/s. Rotating Speed: 1750-3050 RPM. 1. Start/Stop Fan: Press the button within 1S and release, LOW SPEED(4.8 H/Ah )→MID SPEED(3.6 H/Ah )→HIGH SPEED(2.5 H/Ah )→TURN OFF THE FAN 2. Start/Stop LED Light: Press the button within 3S and release, LOW BRIGHTNESS(60 lumens)→MID BRIGHTNESS(120 lumens)→HIGH BRIGHTNESS(180 lumens)→TURN OFF THE LIGHT. 【LIGHTWEIGHT & REMOTE CONTROL TIMING FUNCTION】Tent fan is compact (6.7 * 6.7 * 10.4 inches) . Lightweight, easy to carry. USB fan has a timer function and can only be operated using the remote control and support 3 timing function(1H, 2H, 4H). The effective distance of the remote control is 3 meters/10ft. Remote Control Powered by 2 Count AAA Alkaline Batteries(NOT INCLUDED). 【FLEXIBLE DESIGN & WIDE APPLICATIONS】The head of portable fan with 90 degree rotating allows you to get airflow from different directions. Comes with a convenient wrist strap supporting to hang it on the tents, branches, or inside cars. Outdoor fan can be used in darkness jobsite work area, sleeping, hiking, camping, repairing, barbecue, and emergency lights for power failure etc. SPECIFICATION: Material: ABS+PC fireproof material, brushless motor Certification: CE & FCC Power: 20w, lnput voltage: 14.4-20V MAX 1.0A Size: 6.7 * 6.7 * 10.4 inch Wind Speed: 2.2-4.0m/s,1800CFM Rotating Speed: 1750-3050RPM CCT: 6000-6500K, Flux: 180 lumens Duration of use (fan and LED lights on at the same time): A.(when not using USB) High: 2.5H/Ah, Middle: 3.6H/Ah, Low:4.8H/Ah B.(when using USB) High:1H/Ah, Middle:1.1H/Ah, Low:1.2H/Ah USB Output: 5V 2.1A(for charging mobile device, such as phones, power bank, digital audio devices MP3 MP4 player, sports earbuds etc.) Battery Compatibility: for makita 18v BL1430 BL1440 BL1450 BL1460 BL1815 BL1830 BL1840 BL1850 BL1860 BL1430B BL1460B BL1830B BL1850B BL1860B etc. TWO WAYS TO CONTROL BATTERY FAN AND LIGHT: 1. SWITCH CONTROL： Start/Stop Fan: Press the button within 1S and release, LOW SPEED→MID SPEED→HIGH SPEED→TURN OFF THE FAN Start/Stop LED Light: Press the button within 3S and release, LOW BRIGHTNESS(60 lumens)→MID BRIGHTNESS(120 lumens)→HIGH BRIGHTNESS(180 lumens)→TURN OFF THE LIGHT. 2. REMOTE CONTROL： USB fan has a timer function and can only be operated using the remote control and support 3 timing function(1H, 2H, 4H). The effective distance of the remote control is 3 meters/10ft. WHAT YOU GET: 1 * Handheld Fan for makita (Fan Body Only) 1* Remote Control(Powered by 2 Count AAA Alkaline Batteries( BATTERY NOT INCLUDED ))