iTEKIRO AC Adapter for Dell Latitude 12 5000, 12 7000, 12 E5250, 14 5000, 14 7404, 14 E5440, 14 E5450, 15 5000, 3330, 3340, 3440, 3540, 6430u, E5250, E5440, E5450, E5520, E5540, E5550, E6220, E6230, E6330, E6410, E6430, E6440, E6530, E7240, E7440, ST, XT3 (Right Angle 90-Degree Tip) + iTEKIRO 10-in-1 USB Charging Cable iTEKIRO AC Adapter for Dell Latitude 12 5000, 12 7000, 12 E5250, 14 5000, 14 7404, 14 E5440, 14 E5450, 15 5000, 3330, 3340, 3440, 3540, 6430u, E5250, E5440, E5450, E5520, E5540, E5550, E6220, E6230, E6330, E6410, E6430, E6440, E6530, E7240, E7440, ST, XT3 The 90 degree elbow (L-shaped) DC connector is better than straight tip to protect your laptop power jack and the adapter itself from damage Mobility: The adapter comes with a 6-feet extra long 2-prong AC power cord plus a long adapter DC cord, you can reach more space with easiness Durability & Reliability: Ruggedized case withstands harshest mobile environments and tight sealing for protection against moisture and high humidity; Comprehensive internal safety features filter input line voltage spikes or surges and limit output voltage or current to protect your laptop from electrical hazards; high power efficiency provides consistent and continuous power for your laptop Bonus: Complimentary iTEKIRO 10-in-1 USB Charging Cable ($5 value) included, which can be used to charge most smartphones, cell phones, E-book readers, MP3, MP4, GPS, and digital cameras in the market