Feature: 1. Built-in smart chip, intelligent matching current, efficient protection of mobile phone safe charging. 2. 12 Port USB Charger, help you to charge your electric devices at one place at the same time. 3. Compact, portable, and classy design to keep your desktop well organized and cable no mess. 4. Multiple built-in safeguards fully protect against over-current, over-charging and over-heating for safe and fast charging. 5. Can automatically recognize your devices and guarantee a faster and more efficient charging speed. 6. Suitable for daily life, business office, business trip. 7. Being able to charge smart phones, all kinds of tablet PC, BT audio, mobile power, DV, car BT hands-free, digital camera, MP3, MP4 and other 5V USB output digital product equipment. Specification: Condition: 100% Brand New Item Type: 12 Port USB Charger Material: Pure Cupper+ABS+PC Color: Black Size: Approx.13.5x8.5x3.5cm / 5.3x3.3x1.4in Weight: Approx.300g/10.6oz Voltage: 100-240V Application: Suitable for daily life, business office, business trip. Applicable Equipment: For smart phones, all kinds of tablet PC, BT audio, mobile power, DV, car BT hands-free, digital camera, MP3, MP4 and other 5V USB output digital product equipment. Functions: 1. Automatic identification of loading: When the digital product is connected, it can automatically identify the digital product to charge. Plug and charge, smart and convenient. 2. Automatic identification of unloading: When the digital product is full and not removed, it can automatically recognize the startup overcharge protection and turn off the output to protect the digital products. . Package List: 1 x 12 Port USB Charger1 x Plug Cord Note: 1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.