2023 Tecnologia Wireless Stereo Earphone Gadgets Electronic Earbuds Environment Noise Reduction Blue

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Material:ABS
Drive unit: Φ40mm
Impedance: 32Ω
Frequency:20-20,000Hz
Sensitivity:105dB±3dB
Style:Headband
Communication:Wired
Plug 3 .5mm stereo plug
Use:Portable Media Player,Mobile Phone,Computer
Function:Microphone
Black/White/Red/Blue/Orange
Support:Call / Music Play Functions

Product size:19*20.8*4.4cm
Packing weight: 220g
100PCS/Carton
Carton size:96*43*45cm
23KG/Carton