We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black FM transmitter with 1.7 inch LCD display on 270 degree gooseneck, dual USB ports, plugs into 12-24 V car socket

LUOM

LUOM BT70 FM Transmitter 1.7 Inch Display Dual USB QC3.0 2.4A

SKU CH-KECN-V61ZV MPN BT70

Plugs into a 12–24 V socket, adds Bluetooth audio, hands-free calls and dual USB charging — QC 3.0 plus smart 2.4 A — with a 1.7 inch rotating display that shows battery voltage

  • Features1.Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge por
  • Large 1.7 inch backlit LCD shows song names, calls and battery voltage
  • 270-degree rotating gooseneck positions the screen for comfortable viewing
  • QC3.0 port and smart 2.4 A port charge two devices simultaneously
  • CVC noise cancellation delivers clear hands-free calls
  • Plays audio via Bluetooth, TF card up to 32 GB or AUX cable

FM Transmitter with Charging

The LUOM BT70 plugs into a 12-24 V vehicle socket and broadcasts audio to the car radio over FM. It also provides two USB ports for charging phones or tablets while driving. The unit combines wireless audio streaming with a built-in voltmeter that shows battery level at start-up.

Drivers who want simple audio and power

Suits motorists who need hands-free calls and music from a phone or TF card without replacing the factory stereo. Not for users who require a direct digital audio connection or integrated steering-wheel controls.

1.7 inch rotating LCD display

A 1.7 inch backlit screen shows track names, incoming numbers and vehicle voltage. The gooseneck rotates 270 degrees for comfortable viewing. Long-pressing the next-track key for five seconds disables the FM transmitter while keeping the charging ports active.

Highlights

  • Large 1.7 inch backlit LCD shows song names, calls and battery voltage
  • 270-degree rotating gooseneck positions the screen for comfortable viewing
  • QC3.0 port and smart 2.4 A port charge two devices simultaneously
  • CVC noise cancellation delivers clear hands-free calls
  • Plays audio via Bluetooth, TF card up to 32 GB or AUX cable

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

What is the maximum TF card capacity the BT70 can read?

The BT70 supports TF or micro SD cards formatted in FAT up to 32G.

How much heat or noise does the transmitter produce during all-day use?

The unit has no fan; it runs silently and stays cool because it only draws power from the 12-24 V socket to run the display and charge two devices.

Which car power socket voltage does the BT70 require?

It plugs into any 12-24 V cigarette-lighter socket, so it works in both cars and larger vehicles without an adapter.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.