20 ports USB HUB, quality industry, metal housing, charger 90 watts, 2 ports for connecting to PCs (2x 10 ports). Standard load 0.5 A. To charge different devices simultaneously, or to update a batch of USB keys. LEDs with controls.

HUB Hub with 20 USB ports - charger 90 Watts  

Features

• Super 20 USB ports and industry level with USB 2.0 USB HUB. Industrial quality
• Connect up your printer, digicam, card reader, mp3 player, U-Flash-Driver, 3G MODEM USB ports products etc.
• Can charge to 20pcs Cell Phone or others electronic products one time and can provide about 500   MA charge current
• Over Voltage protect
• Easy vertical insert and pulling operation
• 4 rubber feet on the bottom keep it from slipping on hard surfaces
• Can copy files with 20pcs devices at once time.
• Fully compliant with USB 2.0 specification
• Backward compatible with USB 1.1
• Input: 100-240V AC, 50/60Hz, 0.5A
• Output: 20V,4.5A,90W.
• Support Dual usb Input cable in order to double the speed.
• Dimension: 180mm*130mm*33mm* (approx.)  
• Weight: 610g  

HUB Package Contents:

• 20 Ports USB  HUB
• Universal AC adapter (1PC)
• 1 Power cord (Swiss or Shuko if requested)
• 2 USB Cables

Warranty 2 yers