The Nelko P21 Bluetooth Label Maker is a compact, wireless thermal printer that lets you design and print custom labels straight from your smartphone via Bluetooth. With over 90 fonts, 450+ materials, and multiple templates through its app, it’s perfect for organizing storage, office files, kitchen containers, and more. A practical and portable tool to bring order to your space—see how it performs in real use.










Nelko P21 Bluetooth Label Maker Review – Portable Wireless Label Printer for Home & Office Organization
- Overall Rating
- Performance / Effectiveness
- Ease of Use
- Build Quality
- Value for Money
4.4/5Overall Score
Specs
- Printing Technology: Direct Thermal (No Ink/Toner)
- Connectivity: Bluetooth (Smartphone)
- Compatible Devices: iOS & Android (App Required)
- Label Sizes Supported: 12×40mm, 14×40mm, 14×50mm, 14×75mm
Pros
- Wireless Bluetooth connectivity
- App with many fonts & templates
- Portable & lightweight
- No ink or toner needed
- Clear, customizable label printing
Cons
- Only prints in monochrome
- Must use smartphone app
- Limited label length options
- Compatibility notes for some devices



