Quiet, efficient, portable cooling fan powered by the USB port. It can be connected to a computer equipped with a USB connector or USB charger or power bank. Metal fan blades provide high durability and resistance to damage. It has a built-in switch, so you do not have to keep on/unplug it from the USB port. Adjusting the angle allows you to adjust it perfectly to your needs. Stable stand was equipped with rubber anti-vibration pads.
Adds four SuperSpeed USB 3.0 ports to your computer Fastest access to an attached USB 3.0 storage: speed up to 5 Gbps Compatible with USB 2.0 systems and devices
2-port USB car quick charger: QC 3.0 specification with 5V/2.1A and 12V/1.5A outputs Intelligent over-current, over-voltage and short circuit protection USB ports allows to charge any tablets, players, PDAs and mobile phones
4 port USB 2.0 hub with switches. Ideal for notebook users and desktop. Data transfer rate up to 480MB/s (USB 2.0). Power supply 5V, 500mA. Works with: Windows 98/2000/ME/NT/XP/Vista/Windows 7/Unix/Mac OS 8.6 or higher. Requires USB 2.0
Interfejs: USB 3.1 (Gen 1), kompatibilan sa USB 3.x/2.0 interfejsom Ulaz: 1x USB tip-A, muški Izlaz: 4x USB tip A, ženski Ulazni priključak za napajanje tipa C: 5,0 V DC, max 2,1 A (10,2 W) Dimenzije: 109 x 30 x 10 mm, kabel 15 cm Neto težina: 35 g