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Black car FM transmitter with 1.7 inch LCD screen on 270 degree gooseneck and dual USB ports

LUOM

LUOM BT70 Bluetooth FM Transmitter 4.2 QC3.0 2.4A 1.7" LCD 270° 32GB TF Card

SKU CH-7MXC-8VZGK MPN BT70

FM transmitter with 1.7" LCD, 270° gooseneck, QC3.0 and 2.4 A dual USB charging, TF card up to 32 GB and hands-free calls

  • Key features1.Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge por
  • Charges two devices simultaneously via dual USB ports
  • QC3.0 port delivers up to 3 A for fast charging
  • 7-inch LCD shows song name, caller ID and battery voltage
  • 270-degree rotatable gooseneck positions screen for best view
  • Plays MP3 and WMA files from TF cards up to 32 GB

Car FM Transmitter with QC3.0

The LUOM BT70 plugs into a 12 V or 24 V socket and adds wireless audio streaming, hands-free calls, and dual USB charging to any vehicle. A 1.7 inch LCD on a 270 degree gooseneck shows the song name, incoming number, or battery voltage at a glance. Music plays from a paired phone, a TF card up to 32 G, or a USB drive in FAT format.

Drivers who want simple audio and charging

Commuters and road-trippers get cable-free music, clear calls via CVC noise cancellation, and simultaneous charging from the orange QC3.0 port and blue 2.4 A port. Vehicles without a 12 V to 24 V power outlet cannot use this adapter. Buyers who need more than 32 G of TF storage or a digital radio tuner should look elsewhere.

270 degree adjustable display

The screen rotates through 270 degrees on a flexible gooseneck so the driver can position it for optimal visibility without blocking vents or controls. This single adjustment decides whether the unit fits the dashboard layout and remains readable in daily use.

How it compares

Measured against everything we stock in Diagnostic Tools & RV Electronics, at today’s prices. Recalculated every night.

Price $19.99
Typical for this category: the median of 432 items is $18.99.

Specifications

Product
Brand nameLUOM
Model nameBT70

Questions about this item

What does the 1.7 inch LCD actually show while I am driving?

The backlit display shows the current song name or incoming phone number and also shows the car battery level when the engine starts.

What charging speeds can I expect from the two USB ports?

The 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, while the blue port supplies up to 5 V at 2.4 A.

How much room does the 270 degree gooseneck need to sit securely?

The flexible neck plugs into any 12-24 V socket and rotates 270 degrees so you can angle the screen without blocking vents or controls.

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