Features:
Aviation aluminum body, finely crafted.
13mm coaxial dynamic drive + 7-layer piezoelectric + balanced armature, three-way hybrid drive.
Universal 3.5mm gold-plated plug, suitable for 3.5mm audio equipment such as smart phones, tablets, MP3s.
The cavity structure is designed to perfect fit the ear canal, providing wearing comfort and sound insulation.
0.78mm gold-plated 2PIN detachable design, you can DIY different wire.
Specification:
Brand Name:BQEYZ
Model: Spring 1
Material: Aviation Aluminum
Color: Blue, Black(Optional)
Dynamic Driver: 13mm
Impedance: 43Ω
Sensitivity: 108dB
Frequency: 7-40KHz
Cable Length: 1.2m
Pin Type: 0.78mm-2 Pin
Plug Type: 3.5mm
Driver units: 13mm Coaxial dynamic driver+7 Layers piezo electric+Balanced armature
Package Size: 13 * 12 * 5.5cm / 5.1 * 4.7 * 2.2in
Package Weight: 261g / 9.2oz
Package List:
1 * Earphone
1 * 8 Core Cable
6 * Pair Silicone Ear Tips(S/M/L)
1 * Pair Foam Ear tips
1 * Carrying Case
1 * Manual