1. H6 Power Hub DC Independent Control Hub, independently controlled, versatile DIY version, for soldering various positive and negative power supply devices 2. DIY soldering of various circuits / Independent switch for each wire / 1/4-inch screw holes on both sides / Built-in retractable cable with spring-loaded retraction 3. Six output channels can be used simultaneously for soldering / Each switch is independently controlled / DIY positive and negative power supply soldering 4. Toggle switch design: up to turn on, down to turn off, quick and convenient 5. Power supply via positive and negative banana plugs; simple and convenient operation – simply plug in and use (Note: Banana cables are not included and must be purchased separately) 6. Extra-long retractable cable; use as and when required; total single-cable length of 82 cm; easily covers desktop distances for an efficient new soldering experience 7. Automatic retraction; precision reel design; durable and long-lasting 8. Flexible, stable and reliable installation: suitable for both desktop mount extensions and suspended mount extensions