JBL Under Armour Sport Wireless Heart Rate Manual Del Usuario página 7

2. ATTACH ENHANCERS 2. ATTACH ENHANCERS
2.1 Align the sound tunnels and gently stretch
the enhancer around the edge of the bud.
2.2 Wrap the enhancer around the edge of the
bud and guide into place. Carefully stretch
the enhancer so as not to tear.