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LUOM BT70 Bluetooth FM transmitter with 1.7 inch LCD on 270° gooseneck, two USB ports, matte black finish

LUOM

LUOM BT70 Bluetooth FM Transmitter QC3.0 2.4A 1.7" LCD 270° 32GB

SKU CH-9CBB-F1FEN MPN BT70

Plugs into a 12-24 V socket, streams audio via FM, enables hands-free calls, and charges two devices with QC3.0 and 2.4 A ports

  • Features1.Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge por
  • QC3.0 fast-charge port delivers up to 12 V/1.5 A output
  • Smart 2.4 A port identifies Android or iPhone devices automatically
  • 7 inch LCD shows song name, caller ID and car battery voltage
  • 270° rotatable gooseneck positions screen for optimal viewing comfort
  • TF card slot plays MP3/WMA files from cards up to 32 GB

Car charger with dual USB ports

The LUOM BT70 plugs into a 12-24 V socket and provides two USB ports for simultaneous charging. An orange QC3.0 port delivers 3.5-6.5 V at 3 A, 6.5-9 V at 2 A or 9-12 V at 1.5 A. A blue 2.4 A port intelligently identifies connected devices and supplies 5 V at 2.4 A.

1.7 inch rotating LCD and hands-free kit

A 1.7 inch backlit LCD shows the song name, incoming call number and vehicle battery voltage at start-up. The screen rotates 270 degrees on a gooseneck for comfortable viewing. Built-in microphone with CVC noise cancellation enables clear hands-free calls, and a long press on the next-track key disables the FM transmitter while keeping the charging function active.

Music playback from TF card up to 32 GB

The unit plays MP3 and WMA files from a TF or micro SD card formatted in FAT with a maximum capacity of 32 GB. It also supports Bluetooth A2DP streaming and includes a 3.5 mm AUX output for wired connection to the car audio system. Storage beyond 32 GB is not supported, and there is no internal memory for media files.

Highlights

  • QC3.0 fast-charge port delivers up to 12 V/1.5 A output
  • Smart 2.4 A port identifies Android or iPhone devices automatically
  • 7 inch LCD shows song name, caller ID and car battery voltage
  • 270° rotatable gooseneck positions screen for optimal viewing comfort
  • TF card slot plays MP3/WMA files from cards up to 32 GB

Specifications

BrandLUOM
ModelBT70
Features1.Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge port which can intelligently identify android or iPhone devices and QC3.0 fast charge port; 1.7 Inch display LCD backlight displays song name or incoming phone number/ shows car's battery level when car start; Can rotate the LCD display screen in 270-degree gooseneck for optimal viewing comfort
2.Bluetooth v4.2 and EDR: bluetooth for car adapter is advanced Bluetooth V4.2 consumes much less energy and lasts much longer than the previous version; EDR(Enhanced Data Rate), which ensures a faster data transmission rate and much mor

Questions about this item

Will the 32 GB TF card slot need a reformat after extended use?

The slot supports FAT-formatted TF or microSD cards up to 32 GB; reformat only if the file system becomes corrupted.

Which USB port hits its current limit first when both are charging under load?

The QC3.0 port steps down from 3 A at 3.5-6.5 V to 1.5 A at 9-12 V, while the smart port stays at 2.4 A, so the QC3.0 port reaches its limit first at higher voltages.

How hot does the gooseneck base get after a full day of streaming and charging?

The unit draws 12-24 V input and powers two USB ports plus the 1.7 inch LCD; normal operation stays warm but not hot, and the 270-degree gooseneck lets you angle it into airflow.

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