Sell Drone Megaphone for DJI Mavic Mini/Mavic Air 2/Mavic Pro 2/Phantom 3 4, 1KM Long-Distance Interference-Free Loudspeaker Drone best price

Feature: High compatibility-suitable for most drones on the market（The circumference of the waist of the drone is less than or equal to 20cm, for DJI Mavic Mini/Mavic Air 2/Mavic Pro 2/Phantom 3 4,FIMI x8 SE/ Hubsan Zino Drone etc.） Suitable for many products-the portable and lightweight megaphone is only about 56g, and can be fixed on various vehicles such as drones remote control vehicles,etc Firm and firm - adjustable magic ,easy to adjust,adhesively fixed, while avoiding scratches on the vehicle High fid-elity sound quality-speaker volume is about 100db Microphone on the head for easy operation-does not affect the control of the drone About 1km long distance communication-using the unlimited frequency band of 400-480mhz, strong penetration, built-in voice decosing chip, high fid-elity, does not affect flight Long-distance communication-high-power horn, up to 100 db, full applied in a variety of scenarios Abs wear-resistant material-made of abs material, eliminating secondary synthetic plastics, light and wear-resistant, to a great extent avoid affecting the life time of the aircraft Large capacity lithium battery-built-in 3.7v500ma lithium battery to meet the needs of ma-jor scenarios, fast charging 0.5 hours, keep talking about 3 hours,standby time 24 hours Description: size:9.5x6.5x5cm battery specifications：3.7v500ma（megaphone）3.7v250ma（remote control） Charging time：about 30 minutes（megaphone）about 30 minutes（remote control） Transmission distance：about 1km Body weight:about 56g The main material:ABS plastic Model：st-1107869 Net weight：109.8g Gross weight：194.4g Package: 1*drone speaker 1*microphone 1*USB cable