4 Ports USB 3.0 Hub with an All-Aluminum Body and Suitable for Phone and Computer Data Transmission Cigarette Lighter Adapters - Univeral drum mandrels: 24

- Univeral drum mandrels: 24 Pcs shank reusable sanding drums are divided into 3 diameters

✅When properly heated and shrunk

The circuit board is well sealed

5% on average

4 Ports USB 3.0 Hub with an All-Aluminum Body and Suitable for Phone and Computer Data Transmission Cigarette Lighter Adapters - Univeral drum mandrels: 24Suitable for USB port computer and mobile phone data transmission expansion, standard USB 3. 0 Fine craftsmanship, all aluminum body. Mini portable and easy to carry Performance Characteristics: USB 3. 0*1 theoretical speed 5G bsp, standard USB 3. 0 Product Specifications: Type: USB to USB3. 0 2. 0 Hub Cable Length: 0. 5 ft Output Voltage: 5 V Output Connector: 1x USB 3. 0, 3x USB 2. 0 port Package Includes: 2 x USB to USB3. 0 2. 0 Hub This product