The Eartec ULPSST Secret Service Style Headset
for HUB Mini Base and UltraLITE HUB is a lightweight headset that includes a flexible, clear audio tube with an earbud.

This headset uses a 2.5mm / 3.5mm two-pin plug that plugs into the Eartec wireless radios, and features a 0,9m long cable. The headset can be used for listening in a wide variety of applications, such as by coaches, equestrian riding instructors, and production teams.

Eartec SST Specs:
Compatibility HUB Mini Base and UltraLITE headsets/HUB
Type Over-ear
Microphone Electret condenser
Frequency Response 20 Hz to 20 kHz
Impedance 16 Ohms
Sensitivity 105 ±5 dB
Speaker Diameter: 1.2" / 30 mm
Type: Mylar
Connector 2.5 mm, 3.5 mm two-pin molded plug
Input 20 mW
Cable Length 0.9 m
Weight 14.2 g