Typical applications
- Retail price and shelf labels
- Small warehouse stock labels
- Shipping, inventory and product barcodes

Manufacturer image · visual details vary by configuration
View official model photos & datasheet ↗ZD421 four-inch model that simplifies ribbon loading using a cartridge.
Port availability: Manufacturer family configuration; confirm selected India SKU. Manufacturer specifications ↗
Questions about pricing or options? Talk to our expert
Ribbon cartridge system; confirm cartridge availability. ZD421 four-inch model that simplifies ribbon loading using a cartridge.
Listed ports: USB 2.0, USB Host.
Optional features: Ethernet, RS-232 serial or Wi-Fi/Bluetooth module by configuration; not all interfaces are fitted to each SKU.
This model family supports ribbon-based thermal transfer printing for more durable labels when the correct ribbon and coated stock are selected. Confirm the precise configuration.