Bluetooth 5.0 Stable Transmission: Bluetooth 5.0 technology ensures longer and more stable transmission distance
Three-port output: Dual USB ports and one Type-C port Three-port output for charging three different devices
Support mainstream quick charging protocols in the market: Support mainstream quick charge protocols such as SCP, FCP, PPS, PD3.0, QC3.0/QC4.0MTK PE+, etc
Battery voltage test: The battery voltage can be automatically tested when started up
One-touch hands-free call: Built-in HD microphone, one touch to answer incoming calls, reject, hang up and last redial
Music playback from flash disk/TF card: Music playback is supported from external flash disk/TF card