Description
BQEYZ K2 HiFi Running Sport Headset 2DD+2BA Dynamic Hybrid 0.78mm 2pin DIY In Ear Earphones Bass DJ Monitor Earplug Earbud Mic
1. Product Name: 2DD+2BA In-ear earphone
2. Type: In-ear
3. Impedance: 15Ω
4. Earphone sensitivity:105db±2db
5. Frequency range: 7-40kHz
6. Interface: 3.5mm
7. Cable Length: 1.2m±5cm
8. Color:black / silver
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