6.5-inch IPS HD 720*1600 GMS Certified with Full App Ecosystem Certified by Google Mobile Services (GMS), allowing access to Google Play Store for downloading popular business apps like Outlook, Teams, Zoom, etc. Open API support enables flexible third-party app deployment for various business needs. ?? High-Performance Hardware Platform Powered by the Qualcomm Snapdragon? SM6225 octa-core processor (up to 2.8GHz), ensuring high speed with low power consumption. Equipped with 4GB RAM + 64GB eMMC storage, expandable up to 256GB via TF card, supporting smooth multitasking and data handling. ?? Crystal-Clear Audio Experience Dual-microphone setup with 1.5W speaker supports echo cancellation and noise suppression, delivering HD voice even in noisy environments. ?? Dual Camera Configuration 5MP front camera + 8MP rear camera, ideal for video calls, on-site documentation, and face recognition applications. ?? Versatile Connectivity Options Supports dual-band Wi-Fi (2.4G + 5G), Bluetooth 5.0, and global LTE (4G full network) for strong and stable wireless connectivity. Compatible with various LTE bands for worldwide deployment. ?? Rugged Design for Demanding Environments IP68-rated waterproof, dustproof, and 1.8m drop resistance, suitable for industrial, security, and outdoor applications. Wide operating temperature range (-20°C to +55°C) ensures reliable performance under extreme conditions. ?? Smart Accessory Ecosystem Compatible with CH25 base station (with built-in 3W speaker and RJ45 port) and BTH60 Bluetooth handset with PTT and programmable keys, offering seamless desk and mobile usage scenarios. ?? Latest Android OS Runs on Android 14, offering enhanced security, app compatibility, and system performance.