Features: l Mini and lightweight, each strobe light weighs only 2.3g l Easy to install and remove without damaging the drone, can be put on the bottom of the arm or any places of the drone l Red and blue flashing alternately provide a unique visual effect l High brightness light to make night flight safe and enhance the fun of flying at night l Plays the role of night sign, you can always know the position of the drone l Can be storage in the bag with the drone directly, more convenient l Comes with 10 3M round stickers, strong adhesion, not easy to fall off Specifications: l Size: 1.3*1.3*1cm l Weight: 2.3g (single) l Light Color: red and blue flashing alternately l Battery Model: CR927 (built-in button battery) l Life Time: about 10 hours l Applicable Model: for DJI FPV Drone Package Include: l 1 set Night Light Note: l Does not include the Drone and other accessories l Transition: 1cm=10mm=0.39inch l Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering l Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!