Input: 100-160V 50-60Hz (United States specifically for)

   Output: 18.5V 3.5A (65W)

   Connector size: O.D: 4.8mm || I.D: 1.7mm

   Color: Black

AC adapters manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating. 100% compatibility with the original.

   Product guarantee 3 months refund and 1 years free replacement warranty.

   HP500 HP510 HP520 HP530 HP540

   V1000 V2000 V2100 V2600 V3000 V3120 V3200 V3500 V3162AU V3511TU V3870TU

   B1830TU B1924TU B1800 B1900 B2000 B1808 B1829 B3800

   DV1000 DV1003 DV1004 DV1700 DV4000 DV1118 DV1119

   ZE2000 ZE2200 ZE4900 ZT3000

   NC4000 NC4200 NC4201 NC4100 NC6100 NC6320 NX6120

   N400C N600 N800

   TX1300 X1040 E500 CQ515 6520S 3172TU

• INPUT: 100-160V 50-60Hz || OUTPUT: 18.5V 3.5A (ONLY FOR US)
• Outside Diameter: 4.8mm || Inside Diameter: 1.7mm
• Package Include: 1 Power Adapter & 1 US Power Cord (Outlet: 3-Prong)
• Warranty: 90 Days Money Back Guarantee / 1 Year Free Exchange
• Suitable for most small Yellow Interface HP notebook models. More Detail, Please go to "Product Description"