Features: Transmits only on 144-146/430-440MHz with compliant spurious emission. Rechargeable 1600mAh Battery, Power-saving Features to extend battery life. Designed for outdoor enthusiasts and professionals, this portable walkie talkie is perfect for enhancing communication on the going. Stay connected and communicate easily with this reliable device. Whether you are hiking, camping, or engaging in other outdoor activities, the lightweight design of this walkie talkie makes it easy to carry and ensures reliable communication wherever you go. Stay connected and communicate during your adventures. Suitable for various industries such as retail and service, this walkie talkie facilitates internal communication and coordination, improving efficiency and customer satisfaction. Stay connected and communicate easily with this essential tool for your business. Specifications: Material:ABS Signal channel: 200 FM radio storage: 20 Working temperature: -20 ℃+60 ℃ Antenna impedance: 50ohms Modulation method: FM: 11KOF3E (12.5KHz), 16K0F3E (25KHz) Number of NOAA channels: 10 Battery capacity: 1600mAh Frequency Bands: 144 to 146MHz, 430 to 440MHz Transmission power: 4W Emission current: ≤ 1.5A Maximums frequency deviation: ≤ 5KHz (25KHz), ≤ 2.5KHz (12.5KHz) Modulation distortion: ≤ 5% Stray component: ≤ 7.5uW Temporary power: 70dB (25KHz), 60dB (12.5KHz) Residual modulation: 40dB Plug Type:US,EU Package Includes: 1x Walkie Talkie 1x Battery 1x Antenna 1x Belt Clip 1x Lanyard 1x Desk Charger 1x User Manual note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.