Travel Blue Earphones 551

Volume-Controlled Earphones • High quality ear phones. • Come with volume control for ease of use. • Enjoy the high quality bass and treble sounds. • Speaker diameter: 10mm. • Speaker impedance: 16 ohm±15%. • Speaker sensitivity: 102dB±3dB. • Frequency response: 20-20,000Hz. • Maximum power input: 20mw. • Cord length: 1.2 m±10%. Plug: Φ3.5mm. • Stereo with volume controller. Please find the exact information about the ingredients on the packaging of the product.