blue and green, yellow and blue, gray and orange, white, black
Smart Phone,with mic Wired headphone
Havit
HV-H2198d
Speaker dimensions: 40mm Speaker impedance: 32Ω土15% Frequency response: 20Hz-20kHz Sensitivity: 98±3dB/mW Rated power: 15mW Power capability: 100mW Cable length: 1.2±0.15m Plug: 3.5mm Certification: CE
Speaker dimensions: 40mm
Speaker impedance: 32Ω土15%
Frequency response: 20Hz-20kHz
Sensitivity: 98±3dB/mW
Rated power: 15mW
Power capability: 100mW
Cable length: 1.2±0.15m
Plug: 3.5mm
Certification: CE
35-40 days