DESCRIPTION: BONE CONDUCTION COMMUNICATION UNIT, ZXF-HM1000, CNEX, FOR ZXF-R1000

SPECIFICATION: 

− Weight: 85g 

− Protection level: IP67 

− Through the national explosion-proof certification Ex ib IIC T6 Ga. 

− Working temperature: -25℃~+63℃ 

− Working voltage: 3.7VDC 

− Loud speaker: 32 ohm 

− Connector: 5 cores quick plug and pull type spring wire. 

− Humidity resistance: 95% RH at +63℃ for 500 hours, passing high-temperature and high- humidity accelerated aging test.