Functions: QC3.0 USB quick charging port USB-C port (PD 20W) Hands-free kit MicroSD slot Separate USB port for music playback Bluetooth 5.0 7 types of backlight LED display Built-in microphone Technical data Signal source: Bluetooth, Memory Card, USB Power supply: 12-24 V Dimensions(W x H x D): A - 4.5 cm B - 7.5 cm C - 5 cm D - 3 cm Weight: 36g |