Product Description: Enhance Your Communication with the BAOFENG UV-9R Plus Two-Way Radio Dual Band Frequency: The BAOFENG UV-9R Plus is equipped with dual frequency bands, including VHF 136-174MHz (Rx/Tx) and UHF 400-520MHz (Rx/Tx). This ensures versatile communication options and clear transmission across various environments. Extensive Channel Capacity: With up to 128 channels, this walkie talkie provides strong radio wave penetration for long-distance communication. It is suitable for use in different terrains, offering a range of 1-6km in urban areas, 2-8km in suburban areas, 2-10km in mountainous regions, and 3-12km in plains. Compact and Ergonomic Design: Designed for comfort and ease of use, the BAOFENG UV-9R Plus features a small size and comfortable grip. The detachable antenna ensures a strong signal, making it a reliable choice for any situation. Rugged and Durable: Built to withstand harsh environments, this walkie talkie boasts an IP67 waterproof and dustproof rating. It is also shockproof and wear-resistant, ensuring durability and reliability in any condition. Long-lasting Battery Life: The built-in 2800mAh large-capacity lithium-ion battery provides extended usage time. It includes over-charge, over-discharge, and circuit protection systems for safe and environmentally friendly use. Versatile Applications: Ideal for a wide range of activities and industries, the BAOFENG UV-9R Plus is perfect for construction sites, hotels, plants, bars, warehouses, and supermarkets. It is also great for self-driving activities, campus communication, field survival, biking, hiking, road trips, camping, and hunting. The BAOFENG UV-9R Plus Portable Two-Way Radio is a powerful and reliable communication tool designed to meet the needs of professionals and outdoor enthusiasts alike. With its robust features and versatile applications, it is the perfect choice for anyone seeking dependable communication in any environment.