Hybrid ear piece for secure comfort.
Plug-in power (no battery required).
Innner Ear System
20 - 20,000Hz
Gold-plated,Three-Conductor, L-shaped mini-plug
Open Circuit Output Voltage Level: -35 dB (1,000 Hz, 0 db = 1 V/Pa)
Type of Use
Electret Condenser Microphone
Approximately 1.5 m (59 1/8 in)
5° C - 35° C (41° F - 95° F)
Weights and Measurements
Approximately 8 g (0.28 oz) (with Cord)