UAV accessories megaphone $ 47.01 Megaphone size: 13.510.23.8cm Remote control size: 15.552cm Megaphone battery specification: 3.7V 600MAH (built-in lithium battery) Remote control battery specification: 3.7V 800MAH (built-in lithium battery) Megaphone charging time: about 50 minutes Remote control charging time: about 90 minutes Use time: about 2 hours Remote control distance: about 1200-2000 meters (the farthest)
