Hytera POA121 Bluetooth PTT Ring Wireless Bluetooth push-to-talk ring for finger wearing. IP67 rated. CE, FCC, and IC certified. For use with the EHS24 earpiece. The Hytera POA121 is a wireless Bluetooth push-to-talk wearable designed to be worn on the finger, allowing users to trigger PTT functions without holding a portable radio. IP67 rated and certified to CE, FCC, and IC standards. For use with the EHS24 earpiece. Note: PD6 series and PD7 series radios require the Hytera ADN-02 Bluetooth Adapter to work with the POA121. MD782i radios require the Hytera ADN-01 Bluetooth Adapter. Specifications Attribute Details Brand Hytera Model / SKU POA121 Product Type Bluetooth PTT Ring Connectivity Bluetooth Wear Style Finger Ring Required Earpiece EHS24 Ingress Protection IP67 Certifications CE, FCC, IC Country of Origin China Compatibility The POA121 is compatible with any Bluetooth-enabled Hytera radio. PD6 and PD7 series radios require the ADN-02 adapter. MD782i requires the ADN-01 adapter. Model Series PNC360S, PNC380S, PNC550, PNC560 Hytera PNC Series HP602, HP682, HP702, HP782 Hytera HP Series PD482i Hytera PD4 Series BD552i Hytera BD Series MD612i, MD622i, MD782i Hytera MD Series PD702i, PD752i, PD782i Hytera PD7 Series PD982i Hytera PD9 Series X1pi Hytera X1 Series Warranty 1-year manufacturer’s warranty.