POWERTECH charger for TABLET 2A 4in1 - 1 x USB 2.0V / 5v, 2000Mah (charges Smart phones, Tablet etc.) 

Generally

Type: Wall charger 
Voltage: 5v / 2000Mah
Plug No1: Micro USB - OTG
Plug No2: 2.5 X 0.8mm
Plug No3: 3.5 X 1.0mm
Plug No4: 3.5 X 1.35mm
Number of USB outputs: 1 pc.
Certificates: CE
Input voltage: 110-240V AC (60 / 50Hz)
Output voltage: 5.0V DC, max 2000ma