material: Plastic

CTN Size  :The diameter of the horn is 40mm

accessories: USB cable,

Battery capacity：350mAh

QTY/CTN:40 PCS

N.W.: 13.52KGS

G.W.: 14.52KGS

MEAS:64.2×43.5×40.5cm

Bluetooth 5.0, hands-free calls, stereo, TF CARD, FM radio, AUX external audio source, 8 hours long battery life