Wireless FM Transmitter Dual USB QC3

A feature-rich wireless FM transmitter built for reliability and usability in UK vehicles. Its large colour screen delivers immediate visibility of Bluetooth connection status, FM transmission frequency, volume setting, and active input (Bluetooth, TF card, or USB drive). The air vent clip uses spring-loaded arms and textured silicone pads to grip tightly—even on narrow or curved vanes—without damaging plastic trim. Dual USB ports implement Qualcomm Quick Charge 3.0 protocol, supporting up to 2.4A aggregate output for efficient charging of modern smartphones and accessories. Local audio playback is supported from microSD (TF) cards and USB flash drives, eliminating reliance on mobile data or Bluetooth stability. An AUX output port provides a wired audio path to external devices, adding flexibility for diverse car audio configurations. Handsfree calling leverages dual-microphone beamforming for enhanced speech pickup. Voice assistant integration allows spoken control of media and calls. BASS and TRE buttons offer two-step audio enhancement, while eight LED backlight modes—selected via intuitive long-press and knob turn—are fully customisable for interior atmosphere without compromising usability.