Aangepaste Ondersteuning
Oem, Odm
plaats van herkomst
Guangdong, China
naam van het merk
Secuera Or OEM
Sensitivity
High sensitivity
Charger voltage
9V for AC or 10V for DC
Working hours
40 hours continuously
Features-1
adopts the subwoofer motor and the bearings of high speed
Features-2
low noise as the transmission parts to reduce the danger of noise
Features-3
and interference
Features-4
prevent the dangerous of electromagnetic and radiation,
Features-5
this machine adopts the excellent shielding materials