COMPACT & METAL SHELLWith an appealingly small and sleek unibody construction, this Bluetooth car adapter sits snugly with the cigarette lighter and frees up more space on the dashboard. Made fully from heavy-duty zinc alloy, it also bears an exquisite texture to it and guarantees long-lasting use, provides better heat dissipation which wont be melting and fire, safer than a plastic one! DUAL FAST CHARGING PORTSAs a car Bluetooth adapter, it provides both 18W USB-A QC3.0 and 30W USB-C PD fast-charging options. You can charge phones, smartwatches, or tablets simultaneously from 0% to 80% in just 30 minutes while youre sitting in traffic, or running errands around town. An intelligent circuit works to keep your device safe from overcurrent, short circuits, overheating and overcharging! BLUETOOTH 5.3 & HIFI MUSICFeaturing Bluetooth V5.3 that works magnificently and offers better stability, its pairing and transmitting are much quicker and easier across a range of devices, wi