• FM Frequency Adjustment: Press the function key for 2-3 seconds to make the digits on the screen flash and enter the adjustment mode
• Fast turn the function key to the left / right once to adjust the frequency by + / -0.1
• Answering and Hanging up the Phone :briefly press the function key
• Music Key Operation: Press briefly once to pause and play the music
• Redial :briefly press the function key twice

Overview

BASEUS S-13 T Type Wireless MP3 Charger Car PPS Quick Charger for iPhone Samsung etc.

• 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

Specification:

• Input voltage: DC12/24V
• Output voltage/current: 
• USB1 output: 4.5V/5A, 5V/4.5A, 9V/3A, 12V/2.4A
• Type-C output: 4.5V/5A, 5V/4.5A, 9V/3A, 12V/2.4A
• USB2 output: 5V/1.5A
• Total output power: 36W(max)
• Transmit frequency: 87.5-108.0MHz
• FM transmission distance: <5m
• Bluetooth version: Bluetooth 5.0
• Bluetooth distance: <=10m
• Flash disk/TF card capacity: <=32G
• Audio format: MP3/WAV/FLAC/APE/WMA
• Applicable models: universal for 12V-24V models
• Applicable mobile phones: iOS/Android phones, etc

Compatible with:

• iPhone iPad iPod
• Samsung Sony HTC LG Huawei etc. smartphones and tablets, power bank, computer 

Package included:

• 1 x BASEUS S-13 T Type Wireless MP3 Charger PPS Quick Charger
• 1 x English and Chinese User Manual
• Other items not included