2.5mm 3.5mm Jack Plug Listen Only in-Ear Earpiece Headset Earphone for CD Player MP3 Players

• Wire Material: PU
• Color: Black
• Type: Electret Earphone
• Usage: Portable Media Player, Mobile Phone
• Function: Infrared, Noise-Cancelling
• Connectors: 3.5mm
• Communication: Wired
• Use: Walkie Talkie, Two Way Radio
• Application: Security Guard, Airsoft Game
• Trademark: OEM
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

 2.5mm or 3.5mm Jack Plug Listen Only In-ear Earpiece Headset earphone For CD Player MP3 players




1.Easy to carry and simple to use.
2.With coiled PU cable for retractable use.
3.Unitary functions:can be used separately or together  with PTT microphone speaker.
4.Speaker size:13mm.
5.Impedance:32ohm.
6.Frequency response:20-20KHz
7.Sensitivity:84dB.

 

Speaker:
Speaker size:16mm
Frequency response: 200-5000 Hz
Sound pressure level:90dB±3dB
Impedance:90 Ω ±10%
Audio output:100mW