Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Compatible with Dell Alienware M15 R1 P79F001 15.6-inch Laptop Series.
•D P/N: NR95T, 0NR95T; Compatible Part Number(s): 04A4-03AV0DR
•Repair distorted sound or issues relating to having NO sound, Simply plugs into the motherboard.
•Each pack come with: 1x Left & Right Speaker assembly. (NOTE: the screw NOt included, Please retain the original screw for the installation of this part.)