The Unite TH (JP) is a digital wireless handheld transmitter operating in the DECT band Japan (1,893-1,906 MHz). It features an integrated cardioid polar pattern microphone with metal grille and built-in pop shield. The device utilizes a digital signal processor (DSP) for automatic gain control, noise cancellation, and speech intelligibility optimization. It offers up to 17 hours of operation as a master device, with a wireless range of up to 300 meters in open air. Connectivity includes USB-C for computer interface and charging, plus Bluetooth for headphone use. The OLED display shows channel status and battery level, while AES-256 encryption ensures secure communications.