Nombre de Haut-Parleur Enceinte
Intelligent Assistant Personnel
Woofer Taille/Full-Gamme Taille
Function
USB/TF/BT/FM radio/REC/digital display Feature
cheap solution , easy-taking, special design Battery
3.7V 2000mAH lithium battery Microphone
Wireless MIC $3/1 PC & Wired MIC $1/1 PC