500KM Talk Range Zello Radio PTT A970S – Ultimate Connectivity
Unmatched 500KM range via 3G/4G and WiFi ensures seamless communication anywhere, eliminating traditional walkie-talkie limitations. Premium military-grade ABS housing with reinforced rubber edges for extreme durability, resistant to drops, dust, and water splashes. Crystal-clear HD audio with noise-canceling mic, perfect for construction sites, event coordination, and remote team logistics. Dual-mode operation: Switch instantly between cellular/WiFi for urban use and traditional radio mode for off-grid emergencies. Slim smartphone-like design with tactile PTT button and intuitive app control, blending professional functionality with everyday convenience. Long-lasting 4000mAh battery supports 48+ hours of active use, ideal for extended shifts or outdoor adventures. Global compatibility works with Zello and major PTT apps, ensuring instant deployment across international teams. Includes rapid charger, belt clip, and tempered glass screen protector – ready for immediate heavy-duty use.