Specifications:

- Product name: GS Audio Blue Magic GD3A in-ear earphone

- Brand: GS Audio

- Model: GD3A

- Drive unit: 1 DD + 2 BA Driver Units

- Type: In-ear

- Impedance: 20Ω

- Earphone sensitivity: 109dB

- Frequency range: 20-20000Hz

- Earphone plug: 3.5mm

- Cable Length: 1.2m

- Color: Option

- Earphone plug type: Straight

- Whether with microphone: No

- Interface Type: 0.78mm 2Pin connector

- Whether with cable: Yes

- Earphone category: HIFI, Monitor

- Cable Material: 8 Cores OFC

What's inside the box:

2 x GS Audio earphones

1 x Premium charging box

1 x 3.5mm 8 cores OFC audio cable

1 x Cleaning brush

6 x Earphone covers