The Green Lion GPX600 Walkie Talkie (the correct product name based on search results) is a durable, long-range communication device designed for both personal and professional use with features like VOX voice activation and a built-in flashlight. It operates on the PMR 446MHz frequency and typically comes in black. Offers a reliable communication range of 2-4 km (approx. 1.2-2.5 miles), though actual range is affected by obstructions. Equipped with a robust 2500mAh battery, providing an extended working time of 4-5 days on a single charge. Includes an 8-level volume control and advanced receiver sensitivity to ensure clear sound quality, with an audio power output of ≥0.5W. Recharges via a modern Type-C port, with a full charge taking approximately 5 hours.