User Manual for Trevi DJ 12E60 BT Wireless Headphones

Quick guide from the manual

The Trevi DJ 12E60 BT are wireless Hi-Fi headphones featuring LED lighting, a built-in rechargeable battery, and support for both Bluetooth and wired connections. Ensure the battery is fully charged before first use. For optimal performance, keep the headphones within 8 meters of the connected device during wireless use.

Description of Controls and Accessories

• Button 1: Play/Pause, Answer/End call, Long press to toggle LED lights.
• Button 2: Short press for next track, Long press to increase volume.
• Button 3: Short press for previous track, Long press to decrease volume.
• Button 4: Long press for Power On/Off.
• Port 5: Audio In jack for wired connection.
• Port 6: USB Type-C port for charging.
• Port 7: LED indicator.
• Port 8: Micro SD card slot.

Charging the Battery

The headphones contain an internal rechargeable battery. To charge:

1. Connect the supplied USB Type-C cable to the headphones (6) and an external USB power source (5V 1A).
2. The LED indicator (7) will turn red while charging.
3. The LED indicator (7) will turn blue when charging is complete.
4. The headphones will issue a vocal warning when the battery level reaches 20%.

Switching On and Off

Press and hold button (4) to turn the unit on. You will hear the voice message "Power On". Press and hold button (4) to turn the unit off. You will hear the voice message "Power Off".

Pairing with a Wireless Device

1. Turn on the headphones. The LED indicator (7) will flash alternately red and blue.
2. Enable the wireless connection on your external device (smartphone, tablet, etc.).
3. Search for devices and select "DJ 12E60 BT". If prompted for a code, enter "0000".
4. Once connected, the LED (7) will flash slowly in blue.

Playback and Call Management

Once paired, you can control playback and calls directly from the headphones:

• Play/Pause: Press button (1).
• Next Track: Press button (2).
• Previous Track: Press button (3).
• Answer/End Call: Press button (1) once.
• Reject Call: Press and hold button (1).
• Redial Last Number: Press button (1) twice quickly.

Wired Connection

You can use the headphones as wired headphones by connecting them to an external device using a standard Jack/Jack stereo cable (not included):

1. With the headphones turned off, connect the cable to the Audio In jack (5) and the other end to the device's headphone output.
2. Turn on the external device and start audio playback.

Technical Specifications

• Wireless Version: V5.3
• Wireless Transmission Power: 2.5mW
• Frequency: 2.4GHz
• Battery: Rechargeable Lithium 3.7V 400mA
• Power Input: 5V 1A
• Weight: 185g

Battery Safety and Disposal

Only qualified personnel should remove the battery. Do not dispose of the battery in household waste, fire, or water. Charge the battery at temperatures between 5°C and 35°C. Avoid leaving the battery undercharged for long periods or overnight.