Feature: 1. Wireless Connectivity: BT support for Android, iOS, and Windows ensures seamless wireless printing. 2. Direct Thermal Printing: Eliminates the need for ink with a thermal paper roll, providing a quiet and efficient printing solution. 3. Rechargeable Battery: A built-in 1500mAh 7.4V rechargeable polymer battery offers long-lasting power. 4. High-Speed Printing: Achieve print speeds of 70~90mm/s for quick and clear receipts and tickets. 5. Versatile Applications: Ideal for use in taxis, restaurants, retail stores, and more, this printer is designed for durability and portability. Specification: Upgrade your mobile printing solution with the BT Thermal Printer. Enjoy the freedom of wireless printing with a compact, lightweight design that's perfect for various on-the-go business needs. Features: Wireless Connectivity: BT support for Android, iOS, and Windows ensures seamless wireless printing. Direct Thermal Printing: Eliminates the need for ink with a thermal paper roll, providing a quiet and efficient printing solution. Rechargeable Battery: A built-in 1500mAh 7.4V rechargeable polymer battery offers long-lasting power. High-Speed Printing: Achieve print speeds of 70~90mm/s for quick and clear receipts and tickets. Versatile Applications: Ideal for use in taxis, restaurants, retail stores, and more, this printer is designed for durability and portability. Specifications: Print Method: Thermal Paper Width: 58mm Print Width: 48mm Resolution: 203 movement speed/8 dots/mm Interface: Mini USB BT 2.0/4.0 Power: 1500mAh 7.4V rechargeable Lithium battery Recharge Adapter: Standby recharging / AC adapter 5V1A Dimensions (W x H x D): 104 x 75 x 45mm / 4.1 x 2.9 x 1.8in Weight: 205g / 7.2oz Package List: 1x Thermal Printer Package List: 1x Thermal Printer