Joyroom Car Charger 4-in-1 Bluetooth FM Transmitter PD 150W Black (JR-CL21)

Transform your vehicle into a smart, connected hub with the Joyroom JR-CL21 Car Charger & FM Transmitter. This 4-in-1 device combines a high-speed 150W car charger, Bluetooth 5.3 FM transmitter, hands-free calling system, and a cigarette lighter extension socket. Charge up to three devices simultaneously via two USB-C PD ports and one USB-A QC port, while streaming music wirelessly from your smartphone or playing audio from a USB drive or TF card. The built-in microphone enables clear hands-free calls, and the LED digital display shows FM frequency, voltage, and playback info. Safety protections ensure worry-free operation.

Advantages

Experience the ultimate convenience: fast charging for multiple devices, wireless audio streaming, and hands-free calling—all in one compact unit. The 150W total power output ensures your devices charge quickly, while Bluetooth 5.3 provides stable, high-quality audio transmission. The LED display keeps you informed, and the cigarette lighter extension allows you to power additional accessories.

Suitable for

• Drivers who need to charge multiple devices (phones, tablets, GPS) simultaneously
• Users who want to stream music from their smartphone to their car stereo via Bluetooth
• Professionals who require hands-free calling while driving
• Anyone looking to add USB ports and a power socket to their vehicle

Key specifications

• Product Type: Car Charger & FM Transmitter
• Total Power Output: 150W Max
• Input Voltage: DC 12-24V
• USB-C1 Output (PD): 30W Max (5V/3A, 9V/3A, 12V/2.5A)
• USB-C2 Output (PD): 30W Max (5V/3A, 9V/3A, 12V/2.5A)
• USB-A Output (QC): 18W Max (5V/3A, 9V/2A, 12V/1.5A)
• Cigarette Lighter Socket Extension: 120W Max
• Bluetooth Version: 5.3
• FM Frequency Range: 87.5-108.0 MHz
• Display Type: LED Digital Display
• Media Playback: USB Drive, TF Card
• Supported Audio Formats: MP3, WAV, FLAC, APE
• Hands-free Calling: Yes, with Built-in Microphone
• Car Battery Voltage Monitoring: Yes
• Safety Protections: Over-current, Over-voltage, Short-circuit, Over-temperature
• Material: PC + ABS
• Color: Black
• Simultaneous Charging Ports: 3 (2x USB-C, 1x USB-A)
• Additional Power Sockets: 1 (Cigarette Lighter Extension)

Recommendations

For optimal performance, ensure your vehicle's cigarette lighter socket is clean and provides stable 12-24V power. Use high-quality USB cables to achieve maximum charging speeds. The FM transmitter works best when set to an unused FM frequency in your area. Compatible with most smartphones, tablets, and USB-powered devices.