The Defender Pulse 420 wired in-ear headset (MPN 63422) is made for smartphones and tablets. Its black and green finish identifies the colour variant, while the cable-mounted microphone and answer button let you listen and handle calls on compatible devices.
The 1.2 m flat cable ends in a 4-pin 3.5 mm plug, so check that your device has a matching connection. The earphones have 10 mm diaphragms, 32-ohm impedance, a frequency range of 20–20,000 Hz and 105 dB sensitivity; these figures describe the audio specifications.
Package contents: additional ear tips.