1. HPRT MT810 (Portable All-Rounder for Daily Office)

　　Core Mobile Office-Adapted Parameters

　　Designed for on-the-go document printing, the MT810 supports standard A4 thermal paper and delivers 203 DPI resolution—clear enough for contracts, reports, and meeting minutes. Its built-in 2500mAh lithium battery enables printing up to 125 A4 sheets per charge, covering a full day of business trips or client visits without mid-task charging.

　　Weighing only 0.6kg (182×112×60mm)—similar to a water bottle—it fits easily in laptop bags or briefcases. Bluetooth 5.0 ensures 5-second pairing with Android 6.0+/iOS 10.0+ devices, directly handling PDF, Word, and PPT files without format conversion. The one-button paper loading design simplifies operation even for first-time users.

　　Mobile Office-Specific Advantages

　　Eco-Safe & Durable Output: Uses BPA/BPS-free thermal paper certified by authoritative institutions, avoiding health risks from harmful chemicals. Printed documents resist fading for over 3 years, suitable for long-term file storage.

　　Extended Usability: Supports USB-C emergency charging via power banks, solving power shortages during outdoor meetings. It also offers 4-day standby time, ideal for multi-day business trips.

　　Smart Ecosystem Link: Integrates with the "Han Xiao Yin App" (a document management application) for cloud document syncing and batch printing, enabling quick access to pre-saved templates (e.g., invoices, agreements).

　　2. CamScanner A4 Portable Printer (Document-Centric Compact Model)

　　Core Mobile Office-Adapted Parameters

　　Tailored for mobile document workflows, this model features 300 DPI high-definition printing—1:1 reproduction of text and charts, critical for detailed reports or technical drawings. Its battery supports continuous printing of 100+ A4 sheets, with ultra-long standby for 7 days.

　　With a palm-sized design (weight comparable to a 500ml water bottle), it’s effortless to carry during client site visits. It connects seamlessly to the CamScanner App, supporting one-click printing of scanned documents, WeChat files, and cloud-stored materials—realizing "scan-print-sign" workflows in minutes.

　　Mobile Office-Specific Advantages

　　Instant Document Handling: Prints handwritten whiteboard notes, mind maps, or photo-based materials directly, eliminating the need for digital conversion. Encrypted local storage protects confidential files like contracts or NDAs.

　　Rapid Connectivity: Auto-detects nearby mobile devices via Bluetooth 4.2, with a connection success rate of over 98% even in crowded areas (e.g., conference halls).

　　Cost-Efficient Operation: Adopts direct thermal technology without ink or toner, reducing long-term consumable costs by 80% compared to traditional inkjet printers.

　　3. HPRT MT800 (Thermal Transfer A4 Specialist for Critical Documents)

　　Core Mobile Office-Adapted Parameters

　　For scenarios requiring fade-proof documents (e.g., legal contracts, official receipts), the MT800 uses thermal transfer technology—outputs resist water, oil, and sunlight for over 10 years. Its 2600mAh battery provides 6 hours of continuous printing, enough for 150 A4 sheets.

　　Weighing 0.7kg with a slim profile, it includes a detachable shoulder strap for hands-free carrying during fieldwork. It supports dual-mode connectivity (Bluetooth + Wi-Fi), enabling wireless printing from laptops or tablets in addition to smartphones.

　　Mobile Office-Specific Advantages

　　Professional Document Support: Compatible with ordinary A4 paper (no need for specialized thermal paper) and auto-adjusts print density for different paper weights (60-120g/m²).

　　Rugged Reliability: Features a dust-resistant print head and shock-absorbent casing, withstanding accidental bumps in transit—certified by S&P Global for mobile office durability.

　　Enterprise-Grade Compatibility: Integrates with mainstream office software (e.g., Microsoft 365, WPS) and supports SDK secondary development for custom business systems.

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