ขาย Whizzer OperaFactory OS1 Pro OS1 In-ear Earphone Monitor Dynamic Running Sport Earphone HIFI DJ Earbud With 2 ราคาที่ดีที่สุด

Notice: OS1 don't support Detachable cable. OS1 Pro Sipport OS1 support Detachable Cable OperaFactory OS1 Pro In-ear Earphone Monitor Dynamic Running Sport Earphone HIFI DJ Earbud With 2 1. Opera factory retro series In the sense of design, it highlights the new product series of music nostalgia and classic retro-vintage. Advocate the use of graffiti Street font printing to achieve a strong visual and emotional impact. Emphasis is placed on consumer market and mid-range product experience. 2. Respect for rock and roll, classic retro The theme of OS1 Pro is rock and roll style and personality. JUNIOR I am young and I dominate. 3.Bass Rock we wanna rocking style! Customized 10mm high-intensity magnetic circuit moving coil loudspeaker. Provides strong low-frequency pop style tuning. Listen, it's different! 4. Technical specifications Speaker Type: 10mm Strong Magnetic Circuit Moving Coil Speaker Conductor: 5N oxygen-free copper (OFC) Sensitivity: 112 dB SPL/mW Impedance: 22 Frequency range from: 20 Hz Frequency range to: 20 KHz Distortion: <1% 101dB(20upa) Vocal tract difference: <1.5dB(at1000Hz) Rated power: 10 mW Line length: 120 cm Color: Red Blue、Black Package including 1 X OS1 Pro Earphone with cable 3 X Pairs Eartips