Ideal for stores, supermarkets, small businesses, offices, clothing stores, jewelry stores, home organization, and helps with pricing, barcoding, labeling, and organization, making daily operations more efficient and professional. Product Details Item: Wireless Bluetooth Printer Model: M421-BT Brand: PHOMEMO Color: White Paper Capacity: Accommodates 500 sheets of 4 × 6 inch Paper Type: Supports folded shipping labels and all types of commercial thermal labels with a width of 40-106 mm, Paper Capacity: Accommodates 4 × 6 inch Printing Efficiency: With a battery capacity of 2200mAh, it can continuously print 1200 sheets of 70*80 mm label paper Speed: Up to 22 mm/sec. Paper Size: 4x6 in [10x15cm] Weight: 527g Connection: Bluetooth and can also be connected to a computer using a data cable App: Pinter Master-label life Power: Voltage 5A Adapter: USB-C Supported Systems: Smartphones (iOS-Android) + computers (Mac & Windows & Linux) Inkless Printing Comes with a free label roll measuring [10x15cm] containing 27 labels