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
Compact black FM transmitter with 1.7 inch LCD screen and flexible gooseneck, dual USB ports in orange and blue

ESTONE

ESTONE BT70 Bluetooth FM Transmitter 1.7 Inch Display QC3.0 2.4A Dual USB AUX TF Card

SKU CH-Q8YF-HNBF5 MPN BT70

Bluetooth FM transmitter with 1.7 inch display, QC3.0 and dual USB charging ports plus AUX and TF card support

  • Key features1.Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge por
  • 7 inch LCD shows song name and battery voltage
  • 270 degree gooseneck rotates display for best view
  • QC3.0 port charges compatible phones at up to 3A
  • Smart 2.4A port detects device for optimal current
  • TF card slot plays MP3 files up to 32G

Hands-free car kit with display

The ESTONE BT70 is a Bluetooth FM transmitter that adds wireless audio streaming and hands-free calling to any vehicle with a 12-24 V power outlet. A 1.7 inch LCD shows the song name, incoming call number and the car battery voltage at start-up. The screen sits on a 270-degree gooseneck so the driver can set the best viewing angle. Two USB ports charge phones and tablets while the transmitter is in use.

Drivers who want simple wireless audio and charging

Commuters and road-trip drivers who need an easy way to play music from a phone or TF card through the car stereo will find this unit straightforward. It supports micro SD cards up to 32 GB in FAT format and works with iPhone, iPad, Android phones, tablets and MP3 players. Buyers who require a built-in DAB+ tuner, an HDMI video output or a dedicated app for advanced equaliser control should look at other products.

QC3.0 fast-charge port with voltage steps

The orange QC3.0 port delivers 3.5-6.5 V at 3 A, 6.5-9 V at 2 A and 9-12 V at 1.5 A for compatible devices. The blue smart port supplies a fixed 5 V at up to 2.4 A and detects the connected device automatically. Both ports operate simultaneously so two devices can charge at once. If a device does not support the QC3.0 voltage steps it will fall back to standard 5 V charging.

How it compares

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

Price $21.99
Pricier than about 60% of the 432 comparable items (median $18.99).

Specifications

Product
Brand nameESTONE
Model nameBT70

Questions about this item

How can I verify the BT70 is working correctly after plugging it into the 12-24 V socket?

The 1.7 inch LCD backlight will show the car battery voltage at start-up, then display the FM frequency, song name, or incoming call number during use.

What accessories come with the BT70 and what must I supply myself?

The unit includes the transmitter with 270-degree gooseneck and dual USB ports; you must provide a TF or micro SD card up to 32 GB in FAT format for MP3 playback.

Which charging port should I use for a phone that supports QC3.0 fast charging?

Use the orange QC3.0 port which delivers 3.5-6.5 V at 3 A, 6.5-9 V at 2 A, or 9-12 V at 1.5 A; the blue port supplies 5 V at 2.4 A for standard charging.

More in Diagnostic Tools & RV Electronics

Similar items