DO-BE4

C H ARGI NG TIME : 1.5 HOURS
O P E R A T I N G T I M E : 5 H
S T A N D BY TIME : 50 H
E A R P HONE DIAMETER : 12 MM
I N T E R F A C E : TYPE-C
B L U E T OOTH : V5.0
C O L OUR : BLACK