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X03 Two Prong Right Angle Motorola, RCA, Relm, PRO
X89 Right Angle 3.5mm
X99 Straight 3.5mmAccessories for Motorola RDU4100
Complete list of the Motorola RDU4100 compatible accessories and equipment that we have available.
Select the product type you are looking for to filter the list of items.
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RCA SM310Cord-X03 Speaker Mic Replacement Coiled Cord
Genuine RCA Speaker Mic Coil Cord Replacement | X03show morePrice: $17.50
![Police Style Mic RCA SM310-X03]()
Police Style Mic RCA SM310-X03
Genuine RCA Heavy Duty, Rubberized Speaker Mic | 3.5mm Aux. Jack | IP56 Rating | X03 Two Prong Right Angle Connectorshow morePrice: $49.00
MSRP: $70.00
You Save: $21.00 (30%)
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Police Style Mic WaterProof RCA SM311WP-X03
Durable, Waterproof, and Loud!show morePrice: $56.00
MSRP: $80.00
You Save: $24.00 (30%)
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Police Style Mic Medium Duty RCA SM220-X03
The Perfect Mix Between Durability and Loudness!show morePrice: $35.00
MSRP: $50.00
You Save: $15.00 (30%)
![Ear-Bud Style 1 Wire Surveillance Kit RCA SK12EH-X03]()
Ear-Bud Style 1 Wire Surveillance Kit RCA SK12EH-X03
Clearly Hear In Loud Environments While Being Discreet!show morePrice: $35.00
MSRP: $50.00
You Save: $15.00 (30%)
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Secret Service Style No Mic RCA SK01CNE-X99
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $21.00
MSRP: $30.00
You Save: $9.00 (30%)
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RBM6305 "Motorola Compatible" Replacement RCA Battery
Same Warranty, Same Power, and Last Just as Long as the Original!show morePrice: $42.00
MSRP: $60.00
You Save: $18.00 (30%)
![Over the Ear Style 1 Wire Surveillance Kit RCA SK12DL-X03]()
Over the Ear Style 1 Wire Surveillance Kit RCA SK12DL-X03
Clearly Hear In Loud Environments While Being Discreet!show morePrice: $28.00
MSRP: $40.00
You Save: $12.00 (30%)
![Secret Service Style 1 Wire Surveillance Kit RCA SK12NE-X03]()
Secret Service Style 1 Wire Surveillance Kit RCA SK12NE-X03
Clearly Hear In Loud Environments While Being Discreet!show morePrice: $42.00
MSRP: $60.00
You Save: $18.00 (30%)
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RCA HSNRCORD-X03 Headset Cord
High Noise Reduction Headset -Replacement Cord!show morePrice: $35.00
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Over the Ear Style No Mic RCA SK01CDL-X89
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
![Motorola BDN6720A Listen Only Earpiece]()
Motorola BDN6720A Listen Only Earpiece
Black Listen Only Earpiece with Flexible Earloopshow morePrice: $35.00
![HS75NR-X03 High Noise Reduction Headset]()
HS75NR-X03 High Noise Reduction Headset
Over-The-Head High Noise Reduction Headset with Dual Muff for Motorola and RCAshow morePrice: $161.00
MSRP: $230.00
You Save: $69.00 (30%)
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Secret Service Style 3 Wire Surveillance Kit RCA SK31NE-X03
Clearly Hear In Loud Environments While Being Discreet!show morePrice: $70.00
MSRP: $100.00
You Save: $30.00 (30%)
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Ear-Bud Style No Mic RCA SK01CEH-X89
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
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Over the Ear Style No Mic RCA SK01SDL-X99
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
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Over the Ear Style No Mic RCA SK01SDL-X89
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
![HS65NR-X03 High Noise Reduction Headset]()
HS65NR-X03 High Noise Reduction Headset
Over-The-Head High Noise Reduction Headset with Dual Muff for Motorola and RCAshow morePrice: $161.00
MSRP: $230.00
You Save: $69.00 (30%)
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Secret Service Style No Mic RCA SK01CNE-X89
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $21.00
MSRP: $30.00
You Save: $9.00 (30%)
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Ear-Bud Style No Mic RCA SK01SEH-X89
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
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Ear-Bud Style No Mic RCA SK01CEH-X99
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
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RCA SK21NE-X03QD Surveillance Kit
Genuine RCA In-Ear Style Surveillance Kit | 2-Wire | IP56 Rating | X06 Hirose Quick Disconnect Connector with X03S QD Adapter for Motorola and RCA Radios | 36 In Lengthshow morePrice: $84.00
MSRP: $120.00
You Save: $36.00 (30%)
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Ear-Bud Style No Mic RCA SK01SEH-X99
Connect an Earpiece to the Police Style Speaker Mic!show morePrice: $17.50
MSRP: $25.00
You Save: $7.50 (30%)
![RCA SK31NE-X03QD Surveillance Kit]()
RCA SK31NE-X03QD Surveillance Kit
Genuine RCA In-Ear Style Surveillance Kit | 3-Wire | IP56 Rating | X06 Hirose Quick Disconnect Connector with X03S QD Adapter for Motorola and RCA Radios | 49 In Lengthshow morePrice: $91.00
MSRP: $130.00
You Save: $39.00 (30%)
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