Crystal clear sound, support for Power Delivery and Quick Charge 3.0 technologies , bass booster and LED display. PowerTune-38W is the flagship transmitter of 2022 from Promate, which not only reproduces music in an unrivaled manner, but also charges powerfully.

Features:

• 2 connection options:  Listen to your favorite tracks by connecting via Bluetooth or via USB port (from a flash drive) .
• Bluetooth 5.1:  Always stable and high-quality signal without interruptions and lags of the audio track from the streaming video.
• Built-in microphone:  Answer calls with one touch of a button, the sound is output to the car speakers.
• Bass Booster:  Boost your audio system and enjoy rich sound.
• Easy navigation:  The transmitter is equipped with an LED display and a convenient joystick for playback control.
• 2 in 1:  Charge 2 devices simultaneously with up to 38W of total power .
• USB-C 20W Power Delivery:  Provides the fastest charging speed for iPhone today (50% in 30 minutes) .
• 18W USB-A Quick Charge 3.0:  At its maximum, it can charge a 3300 mAh battery in just 1 hour . It works in three modes: 5V/3A, 9V/2A, 12V/1.5A .
• Safety: Built-in Smart IC  chip will protect PowerTune-38W and connected devices from overheating, voltage surges, short circuit and overcharging.

Specifications:

• Maximum resolution: 4K (3840x2160) 60Hz
• Bluetooth version: v5.1
• Bluetooth Chipset: AC6952D4
• Bluetooth profiles: AVRCP, HFP, A2DP
• Frequency range: 87.5-108.0 MHz
• Input: cigarette lighter socket 12-24V
• Microphone sensitivity: 38 dB
• USB-C port: 20W PD 5V/3A, 9V/2.22A, 12V/1.67A
• USB-A port: 18W QC 3.0 5V/3A, 9V/2A, 12/1.5A
• Total power: 38 W
• Supported formats: MP3/WMA/WAV/APE/FLAC
• Maximum USB flash drive capacity: up to 64 GB
• Working distance: 5 m
• Control: LED display + joystick
• Bass booster
• Protection against overheating, voltage surges, short circuits and overcharging