Power Specs: DC plug size is 5.5mm x 2.5mm (Compatible with 5.5mmx2.1mm). Polarity is inside positive "+", outside negative"-"; Power cord length: 4ft/1.2m
Short Circuit Protection, Overload Protection, Over Voltage Protection to protect your device.
Widely Compatible With Light Strip String Light Wireless Router ADSL Cat HUB Switch Security Camera Speaker Receiver Amplifier Audio/Video Power Supply.
Package Including: 1 x Adapter Charger, Please make sure that you choose the right adapter before ordering.