• It has a capacity of 20000mAh, which can charge most smartphones up to 6 times.
• It has two USB ports, so you can charge two devices at the same time.
• It supports PD3.0 and QC3.0 fast charging, which can charge your devices quickly.
• It has a built-in LED display that shows you the remaining battery life.
• It is made of durable materials and is splash-proof and dust-proof.
• It comes with a travel pouch and a one-year warranty.

The Oarmia smart power bank is a great choice for people who need a high-capacity power bank that can charge their devices quickly. It is also a good choice for people who travel often, as it is compact and lightweight.

Here are some pros and cons of the Oarmia smart power bank:

Pros:

• High capacity
• Two USB ports
• Supports PD3.0 and QC3.0 fast charging
• Built-in LED display
• Durable construction
• Splash-proof and dust-proof
• Comes with a travel pouch and a one-year warranty

Cons:

• Can be expensive
• Charging time is relatively long

Overall, the Oarmia smart power bank is a great choice for people who need a high-capacity power bank that can charge their devices quickly. It is also a good choice for people who travel often, as it is compact and lightweight. However, it is important to note that it can be expensive and the charging time is relatively long.