The device you have is a P58E portable Bluetooth thermal receipt printer. These printers are designed for mobile businesses and use thermal paper, meaning they do not require ink cartridges or ribbons.
Specifications
Key Features
Printing Technology: Direct thermal printing (no ink needed).
Connectivity: Features both USB and Bluetooth connectivity (version 4.0 or higher) for easy pairing with smartphones, tablets, and computers.
Portability: It is compact and lightweight with a built-in rechargeable lithium-ion battery (typically 1500mAh to 2600mAh), making it suitable for outdoor or mobile use.
Compatibility: Widely compatible with various operating systems, including Android, iOS, and Windows.
Paper Size: Uses standard 58mm width thermal paper rolls.
Applications: Commonly used for printing taxi bills, parking receipts, invoices, restaurant orders, and general retail point-of-sale (POS) transactions.