The HKLN4601 Single-Wire Surveillance Kit with In-Line Microphone and PTT from Motorola is designed for discreet, reliable communication with business-class two-way radios, making it a great fit for hospitality and retail environments. The earpiece delivers clear, intelligible audio, while the transparent coiled acoustic tube and soft rubber earbud ensure comfortable wear throughout long shifts. An in-line microphone with a conveniently placed push-to-talk button allows for quick, efficient communication and dependable voice pickup.

• Enables discreet, dependable communication—ideal for hospitality and retail settings
• Delivers clear audio with strong intelligibility
• Comfortable clear acoustic tube and rubber earbud for extended wear
• In-line microphone and push-to-talk button for quick, easy operation

2-pin connector compatible with multiple models, including

• CLS1110
• CLS1410
• DTR410
• DTR550
• DTR650
• RDU2020
• RDU2080D
• RDU4100
• RDV2080D
• RDV5100