Your Mobile Printing Solution, Fully Customizable
With open SDK, adaptive printing algorithms, and robust protection, the H20H adapts to your unique business needs. Lightweight, durable, and packed with advanced features.
Lightweight – Only 190g, easy to carry all day
Ergonomic Shape – Hand-held comfort, skin-friendly design
Compact Size – 85.5 × 118 × 47 mm, fits in pocket or bag
1m Drop Proof – Advanced protection against falls and shocks
Print Speed – ≤90mm/s for efficient on-site printing
Print Width – ≤48mm (58mm paper width)
Resolution – 203dpi for crisp text and graphics
High-Quality Print Head – Long life, smooth paper feeding
Adaptive Printing Mode – Compensates for voltage fluctuations, ensures clear printing quality
Low Current Mode – Maintains print quality while dynamically adjusting speed
Voltage Adaptive Mode – Real-time detection at 7.2V, automatic switching
4 Image Processing Algorithms – Bayer, Floyd-Steinberg, Atkinson, and Threshold for photo/texture printing
Customizable Parameters – Adjust threshold, scaling options
Preview Function – Original and grayscale preview before printing
Multi-Language Printing – Supports Thai, Arabic, Russian, Vietnamese, and more via CodePage and UTF-8
Right-to-Left Layout – Perfect for Arabic and other RTL languages
Bitmap & Curve Printing – Print charts, ECG waveforms, and custom graphics
Bluetooth 4.0 Dual-Mode – BR/EDR + BLE, stable connection up to 55m
USB-C Interface – Modern reversible connector for charging and data
Multi-OS Support – Android, iOS, Windows
Car Charging Support – Charge anytime, anywhere
Full SDK Access – Customize printer functionality for your specific needs
Comprehensive APIs – USB, Bluetooth, TCP, UART interfaces
Real-Time Status Monitoring – Paper out, overheating, recovery events
Custom Commands – Set and query printer parameters
Image Printing APIs – Multiple algorithms for photo printing
Barcode Support – UPC-A/E, EAN13/8, CODE39, CODE93, CODE128, ITF, CODABAR, QR Code
Motherboard Protection – Surge protection, electrostatic protection, reverse connection protection
Mechanism Protection – Electrostatic protection connections
Environmental Resistance – Operating temp 0-50°C, humidity ≤85%
Battery Level Display – Green LED for power, blue for Bluetooth connected, red flashing for paper out/fault
Voice Prompts – Adjustable volume for notifications
Easy Paper Loading – Simple drop-in design
Self-Check Function – Prints test page with current settings
Feed Button – Manual paper feed when needed
Medical – Lab results, patient labels
Retail – Mobile POS, receipts
Logistics – Delivery labels, proof of delivery
Food Delivery – Order tickets
Traffic Enforcement – Parking tickets, fines
Field Service – Invoices, work orders
| Parameter | Specification |
|---|---|
| Model | H20 |
| Product Name | Portable Bluetooth Thermal Ticket Printer |
| Printing Method | Direct thermal printing |
| Print Speed | ≤90mm/s |
| Print Width | ≤48mm |
| Paper Width | ≤58mm |
| Paper Type | Thermal paper |
| Resolution | 203dpi |
| Interface | USB + Bluetooth |
| Bluetooth Version | 4.0 Dual-mode (BR/EDR + BLE) |
| Bluetooth Range | Up to 55m (open area) |
| Bluetooth Password | 0000 |
| USB Interface | USB-C |
| Battery | Built-in lithium battery with current protection |
| Dimensions | 85.5 × 118 × 47 mm (W×D×H) |
| Weight | 190g |
| Drop Protection | 1m drop proof |
| Operating Temperature | 0°C to 50°C |
| Operating Humidity | ≤85% RH |
| Barcode Support | UPC-A, UPC-E, EAN13, EAN8, CODE39, CODE93, CODE128, ITF, CODABAR |
| 2D Barcode | QR Code |
| SDK Support | Android, iOS (full SDK with documentation) |
| Image Algorithms | Bayer, Floyd-Steinberg, Atkinson, Threshold |
| Language Support | Thai, Arabic, Russian, Vietnamese, Chinese, English, Japanese, Korean, and more via CodePage/UTF-8 |
| Protection Features | Surge protection, electrostatic protection, reverse connection protection |
| Package Includes | 1 × H20H printer, 1 × charger, 1 × USB-C data cable, 1 × thermal paper roll, 1 × user manual |
