Feature:1. Compact Design: The size is approximate 82 x 32 x 12mm, lightweight, portable, easy to fit into pocket, button design, powerful and simple to operate.2. Specification: Frequency range UHF and VHF, with frequency at 400480MHz and 136~174MHz, stable, high sensitivity, clear sound quality.3. Charging: The two radios can be charged directly by using the USB charging cable with intelligent current, input and output protection, charging speed up 1.5 times.4. Material: The radio is made of ABS material, shell adopts layer processing, fingerprints resistant, anti slip, comfortable to touch, strong shell, long service life.5. Practical: Accommodate 32 channels, built in 650mAh lithium battery, long standby time, suitable for shopping malls, bars, hotels, restaurants, cafes and other places to use.Specification:Item Type: 2 Way RadiosMaterial: ABSFrequency Band: UHF or VHFFrequency: 400-480MHz or 136-174MHzChannel Capacity: 32Output Power: 1WWorking Mode: CompositeSize (L x W x H): Approx. 82 x 32 x 12mm/3.23 x 1.26 x 0.47inModulation Limit: 5KHzSpurious Suppression: 60dBFrequency Stability: 2.5PPMRx Sensitivity: