CTN Size (cm) :7.2*7.5*21.6

CTN/PCS: 40

Gross weight (kg) : 0.488

Product size (cm) : 46*34.6*43.5

net weight (kg) : 0.361

gross weight (kg) : 19.52

material: Plastic, wrapping cloth

net weight (kg) : 18.52

accessories: USB cable, audio cable, 

battery built-in

Bluetooth 5.0, two TWS couplets, TF card player, AUX cable connection, smart lights