Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
MOTOROLA Earpiece: Fits Motorola, For CLS/DLR/DTR/RD/RM Series, Ear Hook, Push To Talk - Motorola-Compatible Earpieces & Headsets
MOTOROLAMotorola-Compatible Earpieces & Headsets

MOTOROLA Earpiece: Fits Motorola, For CLS/DLR/DTR/RD/RM Series, Ear Hook, Push To Talk

The MOTOROLA Earpiece (MPN HKLN4604B) is a wired, black ear-hook headset with Push-To-Talk functionality, designed for use with Motorola CLS, DLR, DTR, RD, and RM series two-way radios. It is compatible with…

SKU 3G-OTH-419171

Brand
MOTOROLA
Item
Earpiece: Fits Motorola, For CLS/DLR/DTR/RD/RM Series, Ear Hook, Push To Talk
Category
Motorola-Compatible Earpieces & Headsets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MOTOROLA
Manufacturer Part Number
HKLN4604B
Type
For CLS/DLR/DTR/RD/RM Series, Ear Hook, Push To Talk, Black, Wired

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MOTOROLA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOTOROLA Earpiece (MPN HKLN4604B) is a wired, black ear-hook headset with Push-To-Talk functionality, designed for use with Motorola CLS, DLR, DTR, RD, and RM series two-way radios. It is compatible with Motorola-branded devices and carries the model designation M1.

Frequently Asked Questions

What is the Motorola HKLN4604B earpiece used for?

The Motorola HKLN4604B is a wired ear-hook headset with Push-To-Talk functionality, designed for two-way radio communication. It fits Motorola CLS, DLR, DTR, RD, and RM series radios, enabling clear, hands-free audio in industrial, security, and field-service environments.

What are the specifications of the Motorola HKLN4604B earpiece?

The Motorola HKLN4604B is a black, wired ear-hook earpiece with Push-To-Talk. It is compatible with Motorola CLS, DLR, DTR, RD, and RM series radios. The model designation is M1, and the manufacturer part number is HKLN4604B.

Where to buy the Motorola HKLN4604B earpiece worldwide?

3G Electric supplies the Motorola HKLN4604B earpiece worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Motorola-compatible accessory.

How to install the Motorola HKLN4604B earpiece?

To install the Motorola HKLN4604B, connect the wired plug into the audio accessory port on your compatible Motorola CLS, DLR, DTR, RD, or RM series radio. Secure the ear hook over your ear and position the earpiece. Use the Push-To-Talk button for transmission.

Used in

Common applications for MOTOROLA
Public safety dispatch — Motorola APX 1000/APX 4000 radios with PMLN6085A hard leather case for field officers
Warehouse logistics — Motorola CP series radios charged via PMLN6597 multi-unit charger for shift operations
Industrial facility maintenance — Motorola EVX-261 radios with AAE24X502 ATV-8B VHF antenna for extended range
Security patrol — Motorola SL3500e radios with PMLN7128A plastic belt clip for hands-free carrying
Event coordination — Motorola MOTOTRBO R7 radios with PMLN8086 headset for clear audio in noisy environments
Utility field service — Motorola SL7550e radios with PMAE4078B stubby antenna for compact communication

MOTOROLA Products

3G Electric supplies MOTOROLA motorola-compatible earpieces & headsets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

More from MOTOROLA

View all MOTOROLA parts →
This behind-the-head earpiece is designed for use with Motorola BPR40 and CP200d series two-way radios. It features a push-to-talk button for hands-free communication in environments such as warehouses, manufacturing plants, and security operations. The headset is black and includes a behind-the-head design for secure fit
MOTOROLA
This behind-the-head earpiece is designed for use with Motorola BPR40 and CP200d series two-way radios. It features a push-to-talk button for hands-free communication in environments such as warehouses, manufacturing plants, and security operations. The headset is black and includes a behind-the-head design for secure fit
This beige earbud kit is designed for use with MOTOROLA APX 6000, APX 6000XE, and APX 8000 series radios. It enables discreet, hands-free communication in environments where audio privacy is required. The kit is not compatible with other radio models
MOTOROLA
This beige earbud kit is designed for use with MOTOROLA APX 6000, APX 6000XE, and APX 8000 series radios. It enables discreet, hands-free communication in environments where audio privacy is required. The kit is not compatible with other radio models
This surveillance kit includes a clear earbud with push-to-talk capability and a single wire. It is designed for use with Motorola CLPe Series two-way radios, enabling discreet, hands-free communication in environments requiring covert audio monitoring
MOTOROLA
This surveillance kit includes a clear earbud with push-to-talk capability and a single wire. It is designed for use with Motorola CLPe Series two-way radios, enabling discreet, hands-free communication in environments requiring covert audio monitoring
This over-the-head headset is designed for use with Motorola XPR 3000 series two-way radios. It features a single-wire configuration and a push-to-talk button for convenient communication in environments where hands-free operation is required. The black finish complements professional equipment
MOTOROLA
This over-the-head headset is designed for use with Motorola XPR 3000 series two-way radios. It features a single-wire configuration and a push-to-talk button for convenient communication in environments where hands-free operation is required. The black finish complements professional equipment
This earpiece is designed for use with Motorola DP3000, DP3000e, DP3441, and DP3441e series two-way radios. It features an ear hook for secure fit and a Push To Talk (PTT) button for convenient communication. Suitable for applications requiring discreet audio monitoring and hands-free operation
MOTOROLA
This earpiece is designed for use with Motorola DP3000, DP3000e, DP3441, and DP3441e series two-way radios. It features an ear hook for secure fit and a Push To Talk (PTT) button for convenient communication. Suitable for applications requiring discreet audio monitoring and hands-free operation
Behind-the-head headset with push-to-talk function, single-wire configuration, black finish. Designed for hands-free communication in industrial settings such as manufacturing, warehousing, and security operations
MOTOROLA
Behind-the-head headset with push-to-talk function, single-wire configuration, black finish. Designed for hands-free communication in industrial settings such as manufacturing, warehousing, and security operations
Clear earbud kit for use with XPR 6000, XPR 7000, and XPR 7000e series radios. Provides discreet audio monitoring for two-way radio communication in surveillance applications
MOTOROLA
Clear earbud kit for use with XPR 6000, XPR 7000, and XPR 7000e series radios. Provides discreet audio monitoring for two-way radio communication in surveillance applications
Over-the-head headset designed for use with APX series two-way radios. Features a single-wire configuration and integrated Push To Talk button for convenient communication. Suitable for environments requiring hands-free operation and clear audio transmission
MOTOROLA
Over-the-head headset designed for use with APX series two-way radios. Features a single-wire configuration and integrated Push To Talk button for convenient communication. Suitable for environments requiring hands-free operation and clear audio transmission