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Star Micronics 39633300 SM-L304-UB57 Mobile Direct Thermal Printer - Portable - Bluetooth - 3. 15" Print Width - Label/Receipt Print
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Product Features
Technical Overview
Engineered for mobile applications, the SM-L304-UB57 delivers a maximum print speed of 65 mm/s with 203 dpi resolution, producing sharp, detailed monochrome output. The 3.15-inch print width accommodates standard receipt and label formats, while a maximum roll diameter of 2.2 inches ensures sufficient media capacity for extended use.
Bluetooth enables seamless pairing with supported handheld platforms, and the battery power source supports untethered operation. The printer's lightweight design at 50 grams enhances portability, making it suitable for dynamic work environments.
Key Product Advantages
This printer combines portability with reliable thermal printing performance, offering a cost-effective solution for mobile document needs. Its compact size and wireless connectivity reduce setup complexity and improve user mobility in fast-paced settings.
Wireless Flexibility
Bluetooth connectivity eliminates cable management issues, allowing easy integration with handheld devices for printing on the move.
- Seamless pairing with supported platforms
- Reduces clutter in mobile setups
Media Versatility
Supports multiple media types including receipts and liner-free labels, adapting to various printing requirements without hardware changes.
- Handles black mark and standard receipts
- Accepts liner-free labels for adhesive applications
Deployment / Use Cases
Ideal for retail point-of-sale, warehouse labeling, and field service documentation, the SM-L304-UB57 enhances operational efficiency where portable printing is essential. Its handheld compatibility and lightweight design support use in vehicles, kiosks, or temporary workstations.
Common applications include printing receipts at pop-up stores, generating shipping labels in logistics, and creating inspection tags in maintenance workflows. The printer's battery operation and Bluetooth connectivity enable deployment in locations without fixed power or network infrastructure.
Retail & Hospitality
Use for mobile POS receipt printing in restaurants, events, or retail counters, improving customer service with quick document output.
Logistics & Inventory
Deploy for on-site label printing in warehouses or delivery routes, streamlining inventory management and shipment tracking.
Physical Profile
Measuring 2.72 inches in height and 4.69 inches in width, the SM-L304-UB57 features a compact footprint that fits easily into bags or mounted setups. The 50-gram weight and portable form factor make it highly transportable, while the design supports handheld use without bulk.
- Width
- 3.15"
- Height
- 2.72" (69 mm)
- Weight
- 50 g
Highlights
- Portable direct thermal printer for mobile label and receipt printing
- Bluetooth connectivity enables wireless operation from handheld devices
- Monochrome printing with 3.15-inch width and 203 dpi resolution
- Maximum print speed of 65 mm/s for efficient document output
- Supports black mark receipts and liner-free label media types
- Battery-powered design for untethered use in various locations
- Lightweight at 50 grams with compact dimensions for easy transport
- Handheld platform compatibility for flexible integration
Specifications
| Specifications | |
|---|---|
| Manufacturer | Star Micronics, Inc |
| Manufacturer Part Number | 39633300 |
| Brand Name | Star Micronics |
| Product Model | SM-L304-UB57 |
| Product Name | Compact 80mm Mobile Bluetooth Receipt and Label Printer |
| Product Type | Direct Thermal Printer |
| Technical Information | |
| Recommended Use | Label/Receipt Print |
| Print Color Capability | Monochrome |
| Maximum Mono Print Speed | 65 mm/s |
| Maximum Print Resolution (dpi) | 203 |
| Maximum Print Width | 3.15" |
| Application/Usage | Mobile |
| Network & Communication | |
| Bluetooth | Yes |
| Media Types & Handling | |
| Media Type | Black Mark,Receipt,Liner-free Label |
| Maximum Roll Diameter | 2.2" |
| Maximum Label Width | 3.15" (80 mm) |
| Power Description | |
| Power Source | Battery |
| Physical Characteristics | |
| Form Factor | Portable |
| Height | 2.72" (69 mm) |
| Width | 4.69" (119.10 mm) |
| Weight (Approximate) | 50 g |
| Miscellaneous | |
| Platform Supported | Handheld |
FAQ
What types of media can this printer handle?
The Star Micronics SM-L304-UB57 supports black mark receipts, standard receipts, and liner-free labels. It accommodates a maximum label width of 3.15 inches (80 mm) and a maximum roll diameter of 2.2 inches, making it suitable for various temporary document and labeling needs in mobile environments.
How does the Bluetooth connectivity work?
This printer features Bluetooth connectivity, allowing wireless pairing with compatible handheld devices such as smartphones or tablets. It enables cable-free printing for improved mobility and reduced setup complexity, ideal for use in retail, field service, or logistics applications where wired connections are impractical.
What is the print speed and resolution?
The printer offers a maximum monochrome print speed of 65 mm/s and a resolution of 203 dpi. This combination delivers sharp, detailed text and graphics quickly, supporting efficient receipt and label generation in fast-paced mobile workflows without compromising output quality.
Is this printer battery-powered?
Yes, the SM-L304-UB57 is powered by a battery, providing untethered operation for enhanced portability. This allows deployment in locations without direct access to electrical outlets, such as vehicles, outdoor events, or temporary workstations, while maintaining reliable printing performance.
What are the dimensions and weight?
The printer measures 2.72 inches in height and 4.69 inches in width, with an approximate weight of 50 grams. Its compact and lightweight design facilitates easy transport and handheld use, making it a practical choice for mobile applications where space and weight are considerations.
| Qty | Price | Available |
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