Smart Camera Occhiali, Occhiali Intelligenti AI, Telecamera HD Da 5 MP 1080P 26

Speaker Impedance: 16±1.5%Ω. Speaker Specification: 1609 H3.0. Distortion: Working Frequency: 20HZ-20KHZ. SNR: -89dBV. Wifi: 5GHz.

eBay