T-Power Ac Dc adapter Compatible with Vivitek Qumi Series Q2-LITE 300 Q5 500 Lumens 300 Lumens LED Home Theater Projector Replacement switching power supply cord charger wall plug spare High Quality Premium Design with Japanese engineering featuring unique upgrades Cool Blue illuminated Smart LED light. Engineered to ensure your device receives the proper voltage Input: AC100-240V (worldwide use) Output: DC 19V 3.42A Power: 65W Internal over-tempurature shutdown. Rugged case with moisture-seal protection 1-year limited warraty.