Tube Car Bluetooth Hands-Free System

Does your car stereo not have Bluetooth?!

Here’s the solution—with this device, you can put your phone calls on speakerphone and finally listen to your mobile music through your car stereo!

The Tube Car Bluetooth Hands-Free 4.1 receiver is designed to make your life more convenient by connecting quickly and easily to Bluetooth devices within a 20-meter range.

It adds wireless functionality to your wired stereo and plays music from Bluetooth-compatible devices.

Dual connectivity for broad compatibility.

Connects to two Bluetooth devices at once and is compatible with most smartphones and Bluetooth-enabled devices.

Ideal for home or car audio systems and wired headphones.

Connection: While the Bluetooth receiver is turned off, press and hold the "Multifunction Button" for about 3 seconds until the blue light flashes, then connect to your Bluetooth devices.

Technical Specifications:

Bluetooth version: 4.1 + EDR

Receiving range: 15 meters

Talk time: 4 hours

Continuous music playback time: 4 hours

Charging time: 30 minutes

Output power: 30 mW

Frequency response range: 20 Hz–20 kHz

Multifunction button

Center button: Answer or end a call, or Pause

Left button: Volume / Previous track

Right button: Volume + / Next track

Charging: The red LED lights up during charging and turns off when fully charged.

Charging time: It takes about 30 minutes to go from completely dead to fully charged.

How to Use:

1. Connect the receiver to non-Bluetooth headphones, computer speakers, or a car stereo system.

2. Turn on the Bluetooth receiver for about 3 seconds until the blue and red indicator lights begin to flash alternately.

3. Turn on the Bluetooth function on your phone or music device with built-in Bluetooth.

4. Search for the Bluetooth device and select [Bluetooth Music].

5. Pairing is complete, and you can start enjoying your music.

Package Contents:

• 1 * Bluetooth receiver
• 1 * 3.5 mm audio adapter
• 1 * Charging cable
• 1 * User manual

Colors are shipped at random (white or black).