T'nB Jack 3.5mm Male / Jack 3.5mm Female Extension Cable 5m (Ref: JACKLUX1) To extend the cable of your headphones, speaker … Features Compatibility: Smartphone, tablet, computer, laptop, CD/MP3 player, TV, speaker, amplifier, home cinema Function(s): Extension Type of connector: Jack 3.5mm male / female Length (m): 5 Category: audio