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2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 characters) – But a Bit Long, But Clear
Bluetooth & Communication Headsets

2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 characters) – But a Bit Long, But Clear

Model: EM-4342 Customization available Headphones & Earphones
US$10.8850–99 Pieces
US$10.00100+ Pieces
MOQ 50 Pieces
Jack Diameter
3.5mm
Jack Type
Plug-in
Wire Material
PVC
Type
Electret Earphone
Usage
Mobile Phone
Color
Black
Send Inquiry Full specifications

Specifications

Product name2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 characters) – But a Bit Long, But Clear
CategoryBluetooth & Communication Headsets
CustomizationAvailable
Wire MaterialPVC
ColorBlack
Model NO.EM-4342
TypeElectret Earphone
UsageMobile Phone
FunctionNoise-Canceling
Jack Diameter3.5mm
Jack TypePlug-in
Warranty10 Months
UseEm-4342
Applicable PeopleFireman, Swat, etc
TypesCommunication Devices & Equpiment Headset
LogoCustomized
Microphonewith Microphone
Transport PackagePoly Bag Pack or Paper Box Pack for Each Item, PAC
Specification20*15*10
OriginChina
HS Code8529903000
Production Capacity10000
Advantage1. Professional surveillance two wire kits, with medicinal Grade acoustic tube; discreet and comfortable;
After-sale serviceShipping
PriceUS$10.88 50-99 Pieces US$10.00 100+ Pieces
SupplierRAYTALK COMMUNICATIONS LTD
Data retrieved2026-10-23

Available options

Wire MaterialPVC
ColorBlack
Jack Diameter3.5mm

Additional data

TypeTransducer Moving coil dynamic speaker
Impedance90Ω±15% @1KHZ
Sensitivity110±3dB @1KHZ
Resonance freq(F0) 400HZ±20%
Frequency respondF0~5KHz
Rated input power500mW
Maximum input power800mW
Sensitivity Range-34 ± 2dB RL=2.2K ΩVs=3.0V(DC) 1KHz 0dB=1V/Pa
Impedance Max2.2KΩ 1kHz (RL=2.2KΩ)
Frequency20-20KHz
Current Consumption Max0.5uA RL=2.2KΩ Vs=3.0V(DC)
Operation Voltage Range1.0V-10V (DC)
Max Sound pressure Level115dB S.P.L

Product description

The supplier lists this product as Electret Earphone. Its stated application is Mobile Phone. The listed model is EM-4342. Supplier-stated function: Noise-Canceling. The specifications below reflect the information publicly displayed on the listing. Wire Material: PVC. Model NO.: EM-4342.

Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.

FAQ

What is the minimum order quantity for 2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57?

The listed minimum order quantity is 50 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.

How much does 2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 cost?

The published price is US$10.00 – 10.88 per piece, with lower tier prices for larger quantities. Final pricing depends on quantity, options and destination.

Can it be customized with my logo, color or packaging?

Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.

Where do these specifications come from?

Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.

Send an inquiry

2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 characters) – But a Bit Long, But Clear
2-Wire Surveillance Earpiece Kit for Two Way Radio Em-4342″ (57 characters) – But a Bit Long, But Clear
EM-4342 · US$10.00 – 10.88 · MOQ 50 Pieces
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