300082 USB OTG Hub-Card Reader
Instruction Manual
Operating instruction
Package Contents
- USB OTGHub/CardReader
- USB adapter
- These operating instructions
Safety Notes
- Donot attempt to service or repair the product yourself. Leave any and all service work to qualified experts.
- Donot open the device or continue to operate it if it becomes damaged.
- Donot operate the product outside the power limits given in the specifications.
- Donot modify the product in any way. Doing so voids the warranty.
- Keep this product, like all electrical products, out of the reach of children!
- Use the product for its intended purpose only.
- Protect the product from dirt, moisture, and overheating, and only use it in an adry environment.
- The product is intended for indoor use only.
- Donot use the product in the immediate vicinity of heaters or other heat sources or in direct sunlight.
- Donot use the product in moist environments and avoid splashes.
- Donot use the product in areas where the use of electronic devices is not permitted.
- Donot drop the product and do not expose it to any major shocks.
- Dispose of packaging material immediately according to locally applicable regulations.
Warning –Data Loss - Ensure that data transfer is complete before you remove the storage medium from the device.
- If you do not do this, data may be lost.
Warning - Find out the maximum output current capacity of the USB port on your device. To do this, consult the operating instructions or ask the manufacturer.
- Common values are500 mA for USB-A2.0, 900 mA for USB-A3.0, and up to 3000 mA for USB-C.
- Ensure that the cumulative current draw of all USB devices connected to the hub/multiport adaptor does not exceed this value.
Startup and Operation
- Switch on your computer and boot the system.
- Connect the product to a free USB port on your computer.
- You donot have to install drivers; the computer will automatically recognize the product.
- If necessary, follow the instructions for your operating system.
- In order to use your devices, plug them into the product one after the other.
Warranty Disclaimer
Hama GmbH &CoKGassumes no liability and provides no warranty for damage resulting from improper installation/mounting, improper use of the product, or failure to observe the operating instructions and/or safety notes.
Technical Data
| Operating voltage/current consumption | 5V max. 500 mA |
| Compatibility | USB-Aport USB-micro port |
| System requirements | Windows 11 /10/8/7 Mac OS 10.8 ≥ OTG: Android 4.0 ≥ The smartphone/ tablet must support the OTG technology |
| USB specification | USB 2.0 |
Note
- If there is interference or the product no longer responds, unplug the product, wait a few seconds, and then plug it in again.

Service Et Support
www.hama.com
+49 9091 502-0
All listed brands are trademarks of the corresponding companies.
Errors and omissions excepted, and subject to technical changes.
Our general terms of delivery and payment are applied.
00300082/09.21


















