KV4P HT VHF Amateur Radio Module USB C Transceiver Ham Radio Support Voice APRS Text Messaging Off Grid SMA Antenna Port

Specifications Frequency Range VHF 144 MHz 148 MHz Audio Quality 22kHz at 8 bit ADC DAC with squelch and filtersModulation Type FM Frequency Modulation Output Power 1 wattConnectivity USB C interface OTG adapter included APRS Compatibility Built in 1200 baud modem for text messaging and notificationsDimensions Pocket sized for portabilityPower Source Powered by Android phone no internal battery Antenna Interface SMA connector VHF antenna included Accessibility Supports live closed captions animation free mode and haptic feedbackFeatures 1 Off Grid Communication Effortlessly transforms your Android smartphone into a handheld amateur radio transceiver enabling voice and APRS text messaging off the grid for ham radio enthusiasts with a Technician class license 2 Excellent Audio Quality Equipped with 22kHz audio processing squelch and digital filters ensuring crystal clear sound for seamless communication in challenging conditions 3 Compact and Travel Friendly Lightweight design without a built in battery makes it ideal for emergency preparedness kits car glove compartments or everyday on the go use 4 Low Power Consumption Operates efficiently using just 1 watt transmit power utilizing your smartphone s battery to ensure extended operational capability without excessive drain 5 Advanced Accessibility Options Built in features like live closed captions sticky PTT functionality with haptic feedback and adjustable animations to support diverse use