Travel Blue Earphones with Microphone and Volume Control - Yellow/Blue - TB-557

Built in microphone with volume control bar to enable multi-tasking without a fuss
Listen to audio, change the volume and make, answer and end phone calls with ease
Powerful audio with crystal clear sound
3 pairs of ear buds in varying sizes (small, medium and large)

Details
Three pairs of soft silicone rubber earbuds to find the right fit. Designed to mould softly in your ear for the most comfortable wear. High power sound system with in-line microphone and remote control. Control the volume of your audio and take and make phone calls without having to reach for your device. Universal 3.5mm audio jack.
Compatible with MP3 player or iPod, tablet, mobile phones, smartphones, iPhone or other device with standard 3.5mm jack plug.

Features
Earphones: * Speaker Diameter: 10mm * Speaker Impedance: 16ohm /-15% * Speaker Sensitivity: 102dB /-3dB * Frequency Response: 20Hz-20KHz * Maximum Input Power: 20mW * Cord Length: 1.2m /-10% * Audio Connector: 3.5mm jack Microphone: * Impedance: 2.2k * Sensitivity: -50dB * Frequency Response: 100-10k

Materials:
Ear Buds & Microphone : 100% Plastic, Cable: 100% Poly Vinyl Chloride , Plug: 100% Copper Alloy

2 Years Global Warranty