Baseus 5.5A 4 Ports USB Car Charger Multiple Expander Charging HUB Car Phone Charger Adapter MP3 Bluetooth Transmission Distance: Up

MP3 Bluetooth Transmission Distance: Up to 10 meters Audio Format: MP3 Interface: USB Input Voltage: 12V Remote Control: No Material: Plastic Bluetooth: Bluetooth V4

The ferrofluid can't stand low (below 0 Celsius) and high temperature (above 48 Celsius) or it will be broken easily

Portable One-hand Operation

Anti-lost: When your phone or the bracelet is beyond the range of Bluetooth(6M-10M)

The Power of Solar Battery：7V

Baseus 5.5A 4 Ports USB Car Charger Multiple Expander Charging HUB Car Phone Charger Adapter MP3 Bluetooth Transmission Distance: UpProduct Features: Say goodbye to slow charging, Baseus car charger with yellow copper chip ensures 5V stable charging, enhances charging speed by 45 %. Free from tangled cables in the car, it supports up to 4 devices at once. The extended USB hub, with its color accented rubberized finish, offers flexibility for everyone in your car. Simply clip the USB hub extension onto your carseat pocket to enable those in the back to charge their devices, tangle