Feature 1Handsfree Calling: Bluetooth FM transmitter can provide clearer handsfree calls, just press one button, you can easily and securely answer speakerphone calls. 2Fast Charging: You can quickly charge two devices simultaneously via 20W PD and 18W QC3.0 ports (38W total), which is 4 times faster than standard chargers. 3Clear Sound Quality: The exclusive bass key pulsation enhances the stereo effect and makes the device stand out, giving you crystal clear sound. 4Noise Reduction: CVC noise cancellation technology reduces background noise and provides clearer handsfree calls to ensure safer, more secure driving. 5Wide Compatibility: Universal compatibility with devices that have Bluetooth enabled, including smartphones, tablets, and even laptops.Item Type:FMTransmitterMaterial: ABS + aluminaColor: BlackCharacteristic: QC3.0 fast charge .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x FMTransmitter