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QKZ VK4 2DD In-Ear Wired HiFi Earphones, Detachable Cable, Inline Control & Mic, 3.5mm Jack Sports Monitoring Earbuds for Mobile Phone PC Gaming Music
- - Dual dynamic driver (2DD) delivers rich layered HiFi bass and clear vocal details; - Detachable replaceable cable design, convenient for cable upgrade and replacement; - Ergonomic in-ear monitor shell, stable fit for sports, gaming and stage monitoring; - Built-in inline controller and microphone for track switching and hands-free calls; - Universal 3.5mm gold-plated plug, plug and play for most audio devices
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Overview
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AJMRTC QKZ VK4 wired in-ear earphone is a popular 2DD HiFi IEM. The dual dynamic driver structure reproduces full-range sound with powerful bass and delicate treble. The detachable cable brings more playability for secondary matching. The ergonomic cavity fits the ear contour well and reduces falling risk during sports. The inline one-key control supports music operation and call answering. It works well with mobile phones, laptops, PC and game consoles. Great for daily music, gaming, running and stage monitoring.
Model: QKZ
VK4 Driver: 2DD Dual Dynamic
Driver Impedance: 16
Sensitivity: 108dB±3dB
Frequency Response: 20Hz ~ 40kHz
Cable: Detachable 0.75 mm 2Pin cable, length 1.2 m
Connector: 3.5 mm
Gold-plated Plug Features: Detachable Cable, Inline Control, Built-in Mic, HiFi Bass, In-ear
Monitor Compatible Devices: Mobile Phone, Laptop, PC, Switch, PS4, PS5
Package Content: 1 x QKZ VK4 Earphone, Extra Silicone Eartips, 1 x User Manual
Specifications
Brand: AJMRTCModel: QKZ
VK4 Driver: 2DD Dual Dynamic
Driver Impedance: 16
Sensitivity: 108dB±3dB
Frequency Response: 20Hz ~ 40kHz
Cable: Detachable 0.75 mm 2Pin cable, length 1.2 m
Connector: 3.5 mm
Gold-plated Plug Features: Detachable Cable, Inline Control, Built-in Mic, HiFi Bass, In-ear
Monitor Compatible Devices: Mobile Phone, Laptop, PC, Switch, PS4, PS5
Package Content: 1 x QKZ VK4 Earphone, Extra Silicone Eartips, 1 x User Manual
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Rufei Tech Return Policy
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