Bluetooth 5.3 FM Transmitter with Dual Mics & Hi-Fi Sound, 48W USB C Car Charger

Functional Overview

Bass Boosted & Hi-Fi Stereo - JOYROOM Bluetooth Adapter Car: Just click "b" to activate Bass sound in one click. - High-Quality Hi-Fi Technology: Restores real sound and powerful bass, delivering the ultimate listening experience.

Dual Microphones & Hands-free - Upgraded Dual Microphones: Enhanced voice clarity with CVC noise reduction and echo cancellation. - Hands-free Calling: Connect, hang up, and reject calls with ease. - Better Communication: Enjoy a seamless hands-free experience.

48W Fast Charge - Fast Charging Power: Equipped with 30W PD3.0 and 18W QC3.0, supports fast charging for two devices simultaneously. - Compatible with Multiple Devices: Supports Samsung, iPhone, Xiaomi, and other fast charging protocols.

Bluetooth 5.3 & U-Disk - Upgraded Bluetooth 5.3 Chip: Faster, more stable, and safer wireless connection. - Dual Play Methods: Choose between Bluetooth and U-disk for versatile playback.

LED Light Bar & LED Indicator - 7-Color LED Light Bar: Easier to locate the transmitter at night. - Auto Voltage Detection: LED indicator detects voltage when starting.

Safer & Widely Used - Multiple Safeguards: Includes over-current, over-voltage, over-heat, and short-circuit protection. - Wide Frequency Range: Operates between 88.1MHz-107.9MHz. - Automatic Bluetooth Connection: Automatically reconnects to saved devices post-boot. - Universal Compatibility: Works with 12V-24V cigarette lighter sockets and most smartphones (99% compatibility).