Retevis HA2 UV Ham Radio 10W Dual Band Bluetooth 2800mAh IP67 Waterproof，APP Control APRS/GPS Dual Band Handheld Aviation Reception NOAA Emergency alart 2 Way Radio for Amateur Outdoor

Built for those who go beyond the limits. Retevis HA2 handheld radio combines rugged reliability, seamless wireless control, and lightning-fast setup—all in one compact powerhouse. Whether in rescue missions, outdoor adventures, or demanding operations, it keeps you connected, informed, and in command—no matter the challenge.1. Windows PC System: Full support for the Official CPS software to perform Read/Write operations and Firmware Upgrades.2. CHIRP Software: Now fully compatible with CHIRP for cross-platform channel management.3. Mobile App (Android/iOS): Supports wireless programming via Bluetooth using the Retevis CPS App, available on Google Play and the Apple App Store.4. Mac/Linux Systems: Dedicated Firmware Upgrade tools are now available for both Mac OS and Linux users. Dual-band, dual-standby, integrating GNSS positioning and an electronic compass. IP67 waterproof and dustproof, equipped with a 1.77-inch adjustable brightness screen. Supports 1024 channels, NOAA weather alerts, and FM radio, with optional wireless setup and headphones. All your professional needs in one device.Quick configuration. Wirelessly configure all walkie-talkie parameters and connect the wireless microphone and headset via your mobile phone, tablet, or PC. Powerful features, simple setup made easy.Real-time GNSS tracking ensures the location of each member is clearly displayed on the app or PC map. Integration with APRS and an electronic compass provides real-time updates on team activities.IP67 dust and water resistant, impervious to rain immersion.Precise reception in aviation frequency bands; more sensitive signal reception.2800mAh large battery, fast charging, and the ability to enable power-saving mode and timed shutdown for ultra-long battery life.Tailor your radio to the way you operate. The HA2 gives you full control—Channel Sc, VFO Sc, Limited Range Sc, and CTCSS Sc—so you can always check exactly what matters. With zone management and flexible configuration, your station stays organized, efficient, and fits your operating style.With 1024 channels, congestion and disturbance become problems of the past. Whether you're coordinating a field day, managing a special event, or simply enjoying the outdoors, you'll always have room to operate. No more waiting for a clear band.Adjustable Backlight,operate comfortably day or night; you'll never struggle to read the screen again.NOAA Function,stay ahead of changing weather conditions with real-time NOAA Weather Alerts.Built-in FM Radio,whether you're tuning into music or news, HA2 keeps you informed and refreshed.H/M/L Power Adjustment,choose high, medium, or low power according to your needs. Efficient, versatile, and always ready for reliable communication.