Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: GP M2 Series PowerBank: M10B & M20B, belonging to category: Mobile Phones, Tablets and Wearables

### Response:
Thanks to outstandingly fast energy transfer, the reliable GP M2 Series PowerBank charges a smartphone to over 55 per cent in about 30 minutes. The portable charger regulates charging speed and can optimise low power charging for Bluetooth earphones and smartwatches. Additionally, it supports PD-3.0, QC-3.0, PPS, SCP, FCP and AFC fast charging. The power bank is available as a 10,000 or 20,000 mAh model in a choice of modern colours that make it an attractive accessory.
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