... power 5V1Adesktop type , C6,C7,C8,C14 inlet optionalUSB charger , ac/dc adpater switching power adapter Spec. as following ... ,and can been used by Bluetooth device ,CCTV camera ,and LCD minitor , mobile phone ,pos machine ,laptop ac adapter and so ... swtiching mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, usb charger , Led driver, dimmable led driver, waterproof ...