Surveillance Earpieces (Our Best!) Braided Type K-1

Surveillance Earpieces (Our Best!) Braided Type K-1
Surveillance Earpieces (Our Best!) Braided Type K-1 Surveillance Earpieces (Our Best!) Braided Type K-1 Surveillance Earpieces (Our Best!) Braided Type K-1 Surveillance Earpieces (Our Best!) Braided Type K-1 Surveillance Earpieces (Our Best!) Braided Type K-1 Surveillance Earpieces (Our Best!) Braided Type K-1
Product Code: EM-4238N/K1
Availability: 20
Price: $32.99
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Braided fiber cloth earpiece

Descriptions:                                                                 
1. Braided strong solid fiber cloth earpieces
2. Adjustable for left or right ear usage
3. Improved strength and durability,does not get tangled
4. Quick connect acoustic tube assembly for hygiene and multiple users
5. Molded strain reliefs help to protect cables from excessive bending and pulling
6. Can be easily hidden under the user's clothing.

Speaker Specifications:                                                         

Pattern                  Moving iron speaker
Impedance               90±15%/1KHz
Sensitivity               116dB±3@1KHz
Rated Power               0.3W
Frequency range           100Hz-6KHz

Microphone Specifications:                                                     

Pattern                   Omni directional electret microphone
Sensitivity                -42±3db
Working Voltage            1.0-10V
Frequency Range            100Hz-20kHz
Working Temperature     -20ºC~55ºC
Storage Temperature         -25ºC~65ºC

Wire Specifications:                                                          

Dimension               2.0mm+3.0mm
Material                   Braided fiber cloth

 

 

 

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