Material: ABS
Size: 48.5 × 43.3 × 13mm; Weight: 16g
Interface: Type-C output port; extend 3 USB2.0 interface
Chip: FE8.1 (Taiwan Terminus)
Transmission rate: 480Mbps (theoretical speed)
Max working voltage / current: 5V / 500mAh
. Compatible with most USB external equipment, support mobile phone, tablet OTG