100W Universal AC Wall and DC Car(2-in-1) Power Adapter

Description:
This power adapter can be used from both 110V ~ 240V AC power source (like the power plug on wall in home or office) and 12V DC power source (like cigarette lighters in a car).
USB charging port can charge a lot of small electronic devices like mobile phones, MP3 players, PDA & others
8 different voltages available for most Laptops, LCD Monitors and more, the voltage ratings are 12V, 15V, 16V,
18V, 19V, 20V, 22V and 24V  with Voltages LED indicator

Specification:
Input Voltage: AC110V~240V 50/60Hz 1.3A Max AND DC11-14V/15AMP Max
Output Voltage: 12-24v (12-20V/5A max   20-24V/4A Max), USB:5V
Total output power 100W 
Power Cord: C8, Euro, US, UK, AU and CN style
suitable voltage scope: 12-24V
Working conditions temperature: -10°C -- +40°C  
Working conditions humidity:10%-90% RH
Efficiency: 80%
Operating frequency: 60/50Hz Ripple/noise  <100mV Vp-p(max) 
Electrical specification:  Short-circuits, Over-voltage, Over-current, Over-temperature protection 
Suitable product: Universal, Universal Laptop Adapter
Suitable area: Various countries, various areas
Net Weight: 0.58kg 
Output Tips:  8 Tips

DC plug-in Connector: 8 tips
Tip 1 - 3.5mm x 1.35mm
Tip 2 - 4.0mm x 1.7mm
Tip 3 - 4.8mm x 1.7mm
Tip 4 - 5.5mm x 1.7mm
Tip 5 - 5.5mm x 2.1mm
Tip 6 - 5.5mm x 2.5mm
Tip 7 - 6.3mm x 3.0mm
Tip 8 - 6.0mm x 1.0mm

Instruction
1. Please make sure the output voltage your device uses is within 12V to 24V.
You can find the output voltage on your laptop or the original ac adaptor that comes with your device.
2. Find the correct connector by trying to plug it in the device. We recommend plugging the connector
   in the device before it is plugged into the AC Adapter.
3.Select the correct voltage (determined by your laptop) just by simply moving the voltage switch button with your finger.
4. Item Includes: AC Adapter, plug-in connectors and Power Cord.