1、INPUT AND OUTPUT: The mini UPS has an input voltage of , supports 5V 9V 12V 2A DC adapter (faster) or 5V 2A USB (slower) output. 2、BUILT IN BATTERY: This uninterruptible power supply has built in 10400mAh battery, with standard USB port, can be used as a regular power bank. 3、APPLICABLE SCENE: This uninterruptible power supply is suitable for power outage emergency, allowing you to still use the network during power outages. 4、CIRCUIT PROTECTION: With short circuit protection, voltage fluctuation protection, overcharging protection, over discharge protection, and temperature protection. 5、WIDE APPLICATION: This compact UPS is compatible with router, modem, security camera, smartphone, fax machine, fingerprint recorder, DSL, and more. Item Type: Uninterruptible Power Supply Material: ABS, PC Battery: 4 x Battery, Capacity: 10400mAh (2600mAh x 4) (built in battery) USB: 5VDC 2A Output Power: 36W Maximum Application: Widely used in fingerprint attendance machine, security monitoring system, access control system, camera, portable DVD, etc. Size: Approx. 162 x 108 x 34mm / 6.4 x 4.3 x 1.3in 1 x Power Supply 2 x DC Cables 1 x Power Cord 1 x User Manual