Drone Parts Accessories Loudspeaker for GW90 Mavic PRO Mini Air Phantom 4 3 X193 SG906 SG907 F11 E520 Megaphone

Description

400-480mHz wireless frequency for powerful interference resistance built-in voice decoding chip for high sound fidelity. High-power loudspeaker with up to 115dB for wide application. Made of ABS, light, wear-resistant and maintain the endurance of the battery to the greatest extent.