Arc T21 Surveillance Earbud and Microphone
Best discreet communication tool for security professionals working long shifts.
This surveillance-style earpiece offers a low-profile communication solution for security and professional environments. The clear acoustic tube ensures discreet operation, while the integrated lapel microphone allows for hands-free transmission in demanding situations.
$79.99
at
Haloidsolutions
Who it's for
- Security professionals needing subtle communication in public environments
- Event staff managing loud venues who require reliable voice clarity
- Field agents requiring dependable communication under high-stress conditions
Who should skip it
- Long-shift workers sensitive to standard in-ear surveillance pieces
- Tactical operators prioritizing maximum range of motion and cable-free setups
- Active personnel working in high-humidity or high-intensity environments
Performance breakdown
Discretion
Transparent cabling and low-profile design keep communication virtually invisible.
Stability
D-ring architecture ensures the earpiece stays put during high-movement shifts.
Audio Clarity
Clear, crisp reception suitable for standard security and operational environments.
Microphone Sensitivity
Lapel mic picks up voice commands reliably without excessive background noise.
Radio Compatibility
Seamless plug-and-play integration with standard Kenwood TK and NX radios.
Build Durability
Standard construction holds up well for daily use, though cable strain-relief varies.
Key Specs
Headset Style
D-ring
Microphone Type
Lapel
Compatibility
Kenwood TK and NX series radios
Warranty
3 months
Connector Type
Kenwood 2-Pin
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