Retevis Ailunce HA2 Ham Radio Handheld with Earpiece, APRS, Chirp, Bluetooth APP Control, High Power Dual Band Ham Radio, Air Band Reception, IP67 Waterproof Walkie Talkie for Emergency Outdoor

Major update; CHIRP is now supported HA2; you can set HA2's functions using various methods; including Chirp; buttons; and the mobile app ^^ Easy setting ham radio; APP Control with one-touch bluetooth pairing for smart RETEVIS app operation; complete setup in minutes, making it a lightweight, portable essential for outdoor adventures and team collaboration; Note; the app is compatible with Android and IOS phones ^^ Fast position acquisition; Ailunce HA2 features a multi-system satellite positioningGNSS that quickly pins your location; even among buildings or in deep valleys; it delivers stable and accurate positioning; so you never get separated while hiking or exploring ^^ Location sharing; featuring built-in APRS technology; share your real-time position over the air by using local APRS gateways to join the wider APRS network; even in off-grid zones like remote wildlands; it's the funny tool for outdoor adventures; group activities; and field operations; suitable for amateur radio enthusiasts ^^ KISS mode TNC; the built-in KISS mode TNC for APRS enables APRS operation via App/PC after connection via Bluetooth SPP; you need to update the firmware V 1.0 which also fixed some known APRS issues ^^ Long range 2 way radio; with high power output and professional-grade engineering; it achieves an extensive coverage of up to 700, 000 sq ft; during mountain hiking; it easily keep team members connected from every corner by long range communication; tilizes high-quality filtering circuitry and precision RF design to ensure pure transmission signals ^^ Quiet call; Ailunce HA2 ham walkie-talkie is paired with a Retevis earpiece; allowing you to talk quietly without worrying about being heard by others around you; so that your adventure journey can be quiet ^^ IP67 Waterproof & Dustproof; with its robust IP67 rating; this radio resists sudden downpours; stream splashes; and it can even survive 1 meter underwater for 30 minutes; built to endure mountain storms; dusty job sites; or coastal waves; it's ready for any environment ^^ Flexible charging methods; you can charging bycharging dock or USB cable; offering flexibility and convenience; eliminating the need to carry a charging dock during outdoor activities; the 2800mAh battery combined with a 5V2A adapter; reducing charging time to approximately 3 hours; allowing you to enjoy your camping trip without worry ^^ Airband reception; stay informed with accurate; long-range air band reception; ensures crisp and stable signals across aviation bands; helping you catch vital information in real time; the true ham radio long range performance professionals rely on