Motorola HKLN4604 Swivel Earpiece with Inline PTT Microphone

Enhance communication efficiency and user comfort with the genuine Motorola HKLN4604 Swivel Earpiece. This popular audio accessory is designed for business users who require clear, discreet communication throughout their workday. Featuring a comfortable swivel design, the earpiece can be easily adjusted to fit either the left or right ear, making it ideal for extended wear in industries like retail, hospitality, and event management.

The HKLN4604 includes an integrated inline microphone and Push-to-Talk (PTT) button, allowing users to transmit messages quickly and easily without reaching for their radio. Its lightweight yet durable construction ensures reliable performance in demanding professional environments. This model directly replaces the older Motorola RLN6423 earpiece, offering the same trusted functionality.

Key Features:

• Genuine Motorola Accessory: Ensures optimal performance and durability.
• Comfortable Swivel Design: Fits securely on either ear for extended wear.
• Inline Microphone & PTT: Conveniently located for clear voice transmission and easy push-to-talk functionality.
• Clear Audio: Delivers crisp speaker output for easy monitoring of communications.
• Lightweight & Durable: Built for professional use without causing discomfort.
• Direct Replacement for RLN6423: Easy upgrade or replacement for users of the previous model.

Compatibility:

This earpiece is compatible with Motorola Solutions two-way radios that utilize the standard 2-pin (M1) accessory connector. Compatible series and models include, but are not limited to:

• CLS Series: CLS1110, CLS1410, CLS1413, CLS1450c

• CLP Series: CLP1010e, CLP1080e

• DLR Series: DLR1020, DLR1060

• DTR Series: DTR600, DTR700

• RDX Series: RDU2020, RDU4100, RDU4160D, RDV2020, RDV5100

• RM Series: RMU2040, RMU2080, RMU2080D, RMV2080

• Mag One: BPR40, BPR40D

• CP Series: CP110, CP185, CP200, CP200D (Check specific model for 2-pin connector)

• Other: VL50, SP50, XTN Series (XTN446, XTN500, XTN600), AX Series (AXU4100, AXV5100)

• Always verify your radio model uses the standard Motorola 2-pin (M1) accessory port.*

Specifications:

• Part Number: HKLN4604 (May appear as HKLN4604A, HKLN4604B; Replaces RLN6423)
• Type: Swivel Earpiece with Inline Microphone and PTT
• Connector: Motorola 2-Pin (M1)
• Estimated Weight: Approx. 1.8 oz (0.11 lbs)

Use Cases:

Perfect for staff in retail stores, hotels, restaurants, schools, event venues, warehouses, and light industrial settings requiring comfortable, reliable, and discreet audio communication.