AC Adapter for Challenger Cable Series P/N: RNG-110 PS-2.1-5-4DA Model: HK-AD-050U400-DA PS-21-5-4DA PS-2.1-54DA 5V4A Switching Power Supply Cord Cable Charger - OEM

??Specifications: Laptop Charger / Adapter / Cable worldwide input voltage range: 100-240V 50/60HZ
??Compatible With:Our product is the replacement.not orginal,but All Laptop Chargers&Cables have been 100% tested ensure it works with the models shown in th title.
??Certified: All our products are CE FCC RoHS approved with over-voltage,over-current,over-load,short-circuit protection.Each product undergoes a 48-hour aging test.
??Best Service: We offer a no-questions-asked full money back guarantee. Additionally, for 3 year from the date of purchase, we will exchange your product free of charge should it become defective. 24-hour customer service.
BRST Global AC Adapter for Challenger Cable Series P/N: RNG-110 PS-2.1-5-4DA Model: HK-AD-050U400-DA PS-21-5-4DA PS-2.1-54DA 5V4A Switching Power Supply Cord Cable Charger