Product details:
Product name: retractable earphone
Product model: BP-SR6-U
Earphone type: Wired
Wearing manner: In-Ear
Microphone: Yes
Connectors: 3.5mm
Vocalism principle: Moving coil
Speaker diameter: 10mm
Frequency range: 20-2000Hz
Sensitivity: 42dB/mW
Impedance: 32Ω
Distortion rate: 2%
Shell material: Pure ABS Material
Cord length: 100cm
Weight: 80g
Retractable life time : >5000 times
Certification: CE,FCC
Logo: Customization
Colors: white, red, blue, black
Packing: Plastic bag 300pcs/carton; Carton size: 46*30*30cm; Blister Or Customized.
Application: MP3 headphones, phone headset, music headphones, sound headphones, computer headphones.
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