Q4 2-in-1 TX / RX Adapter Bluetooth-compatible 5.3 Car MP3 Player with Light
Versatile Functionality: The Q4 car MP3 player offers a 2-in-1 feature with both Bluetooth-compatible transmission (TX) and reception (RX) modes, as well as TF card music playback
Advanced Bluetooth-compatible Technology: Featuring Bluetooth-compatible version 5.3 for enhanced connectivity and performance
Wide Compatibility: Suitable for various applications, including computers, televisions, projectors (in transmission mode), speakers, headphones, and vehicles (in reception mode)
AUX Interface: Equipped with an AUX interface for flexible audio input options
Long-lasting Battery: With a built-in 300mAh battery and protective circuitry, enjoy up to 6 hours of continuous music playback
Specifications:
Chip: JL
Bluetooth-compatible Transmission Power: 7dBm
Output Impedance: 32Ω
Frequency Response: 20Hz - 20KHz
Signal-to-Noise Ratio: 90dB
Microphone Sensitivity: -42dB
Bluetooth-compatible Reception Range: ≥10 meters
FM Transmission Range: ≥2 meters
TF Card Playback: Supports MP3/WAV formats with automatic power-off memory function, up to 32GB cards
