B21 / B21 Pro Thermal Label Printer, Bluetooth Wireless Sticker Maker 20–50mm, Portable Inkless Barcode Label Printer for Office & Retail

Specifications

• Product Type: Portable Thermal Label Printer
• Printing Technology: Thermal (Inkless)
• Resolution: 203 DPI (B21) / 300 DPI (B21 Pro Variant)
• Print Speed: Up to 50mm/s (Approx. 40ppm)
• Print Width: 20–50mm
• Paper Type: Thermal Label Paper (Roll Feed)
• Connectivity: Bluetooth (Wireless)
• Interface Type: Bluetooth
• Battery: Built-in Rechargeable Battery
• Battery Capacity: 1500mAh
• Charging Port: Type-C
• Charging Time: 3–4 Hours
• Material: High-Quality ABS + Paint Finish
• Color Options: Red, Green, Black, White
• Color Printing: No (Black Only)
• Double-sided Printing: No
• Internal Memory: None
• Network Printing: Not Supported
• Product Size: 130 × 94 × 61 mm
• Weight: Approx. 299g
• Voltage: 100–240V
• Usage: Commercial / Retail / Office Labeling

Features

• available in B21 (203 DPI) and B21 Pro (300 DPI) variants
• high-speed printing up to 50mm/s for efficient label production
• supports versatile label sizes (20–50mm width)
• inkless thermal printing—no ink or toner required
• bluetooth wireless connectivity for easy mobile printing
• compact and portable design for on-the-go business use
• ideal for barcodes, price tags, product labels, and inventory
• durable ABS body with premium paint finish
• long-lasting 1500mAh rechargeable battery
• type-c fast charging for convenience
• compatible with mobile app for templates, QR codes, and customization
• widely used in clothing, jewelry, supermarkets, food, and logistics

Package Includes

• 1 × Thermal Label Printer
• 1 × Type-C Charging Cable
• 1 × User Manual
• 1 × Roll of Label Paper