Product Specifications
ET2
Accept, Expand Volume, Monitor, High Fidelity
Avaiable
Siren Sounder
Adjusted
with Our Without Wire
Receiver
Bone Conduction
Permanent Magnetic Speaker
Head-mounted
Direct Radiation Type
ISO9001, CE, Is014001
Alu
Piezo
Pant
PANT
Standard Export Package
Carton
China
8531801090
