Features 1、GOOD COOLING: Almost zero temperature drift (2ppm initial deviation, 1ppm temperature drift), increased internal chip heat dissipation, has good stability. 2、WITH TCXO: The receiver has built in 1ppm temperature compensation crystal oscillator(TCXO), which makes the frequency more stable and accurate. 3、SUPPORTED SYSTEM: The software receiver supports for XP, for Win7, for Win8, for Win10, for iOS, for Android and other operating systems, with strong compatibility. 4、MULTIPLE FUNCTION: Can set up automatic search scans, and the ID of common digital walkie talkies can be cracked and the voice signal can be demodulated through software. 5、FREQUENCY RANGE: Receive electromagnetic waves in the range of 100KHz-1.7GHz through SDR software, support AM, FM (NFM, WFM), CW, DSB, LSB, USB demodulation. Specification Item Type: Software Receiver Material: Aluminum Alloy, PCB Functions: 1. Through SDR software, receive electromagnetic waves in the range of 100KHz-1.7GHz, support AM, FM (NFM, WFM), CW, DSB, LSB, USB demodulation 2. The analog sub tone and digital sub tone can be cracked through the software 3. You can set up automatic search scan 4. The ID of common digital walkie talkies can be cracked and the voice signal can be demodulated by software Package List 1 x Receiver Host 2 x Antennas 1 x USB Cable 1 x Cable