Motorola
Motorola HKLN4599 Surveillance Earpiece w/ In-Line PTT Mic
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Genuine Motorola HKLN4599 (HKLN4599A) surveillance earpiece with acoustic tube and in-line PTT microphone. Provides professional, hands-free, private comms for Motorola 2-pin radios.
Professional Discretion: The Motorola HKLN4599 Surveillance Earpiece
When your team needs the highest level of audio privacy and professional appearance, the Motorola HKLN4599 Surveillance Earpiece is the industry standard. This headset features a translucent acoustic tube and a comfortable eartip, providing discreet, secure communication essential for security, retail, hotel staff, and event coordination.
This genuine Motorola Original® accessory is designed to work seamlessly with many of Motorola's popular two-pin business radios, including the DTR700, CLS1410, RDX Series, and RM Series.
Real-World Performance & Benefits
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Discreet and Professional Look: The clear acoustic tube is less visible than traditional headphone cables, offering a clean, "surveillance-style" look preferred by security teams and customer-facing staff.
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Superior Audio Privacy: The sound is channeled directly from the transducer into the ear via the acoustic tube, minimizing sound leakage and ensuring that sensitive or critical messages remain private.
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Hands-Free Operation: The Push-to-Talk (PTT) button and microphone are integrated into a single, compact in-line unit that can be easily clipped to a collar or lapel. This allows the user to transmit instantly without reaching for the radio, increasing both efficiency and safety.
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All-Day Comfort: The ergonomic ear-tip and acoustic tube are lightweight and designed for extended wear during long shifts.
Critical Compatibility
The Motorola HKLN4599 uses the standard Motorola 2-pin connector ($2.5 \text{ mm}$ and $3.5 \text{ mm}$ right-angle connector) and is compatible with the following Motorola Business Series Radios:
| Series | Example Models |
| DTR Series | DTR700, DTR600, DTR550, DTR410, DTR650 |
| CLS Series | CLS1110, CLS1410, CLS1450 |
| RDX Series | RDU, RDV, RDM models |
| RM Series | RMU, RMM, RMV models |
| XTN Series | XTN, XTN-D models |
| AX Series | AXU, AXV models |
| Specification | Detail |
| Accessory Type | Surveillance Earpiece with PTT Mic |
| Speaker Type | Acoustic Tube (Translucent) |
| Connector | Motorola 2-Pin (2.5mm / 3.5mm Right-Angle) |
| PTT Location | In-Line Clip-On Unit |
| Compatible Radios | DTR, CLS, RDX, RM, XTN, AX Series |
Upgrade your team's communication to a professional, private standard. Order the genuine Motorola HKLN4599 Surveillance Earpiece today. Backed by a 1-Year Motorola Manufacturer Warranty.
