LIQUID EARS LE20BTOHBK Wirefree Over-Ear Headphones Instruction Manual

June 4, 2024
Liquid Ears

WIRELESS HEADPHONES
LE2OBTOHBK, LE2OBTOHBL, LE2OBTOHRD,
LE2OBTOHWH, LE2OBTOHTL

Specifications:

Driver Size: 40mm
Impedance: 32 Ohm ±15%
Sensitivity: 99dB ± 3dB at 1 kHz
Frequency Response: 20Hz – 20kHz
Wireless Range: 10m
Play Time: 25 Hours
Standby Time: 65 Hours
Battery Size: 400mAh
Charge Time: 2 Hours

Included:
1 x Wireless Headphone
1 x USB to Micro USB charging cable
1 x 3.5mm Audio cable

Battery Charge:

This wireless headphone is powered by a rechargeable Li-ion battery. When the battery is low the headphones will emit a sound to remind you to recharge it.

  1. Insert the USB charging cable into a suitable USB port for charging.
  2. Connect the USB charging cable with the Micro USB port on the headphone.
  3. The LED indicator turns red to show the battery is charging.
  4. The LED indicator turns off when the battery is fully charged.
  5. It takes about 2 hours to fully charge the headphone.

How to use these headphones:
A. Power ON/OFF

Function Operation LED indicator
 Power ON Press and hold the power button (1) for 3 seconds LED indicator

LED indicator turns blue and the headphone issues a voice prompt ‘Power On’
Power OFF| Press and hold the power button (1) for 3 seconds| LED indicator flashes red, then goes out and headphone issues a voice prompt ‘Power Off’

B. Pairing the Headphone

  • To enter pairing mode, ensure the headphone is OFF, then press and hold the power button (1) for 5 seconds until the LED indicator flashes blue and red, and a voice prompt ‘Pairing Mode’can be heard.
  • On your device search for the pairing name: LE2OBTOHBK (Black), LE2OBTOHBL (Blue), LE2OBTOHRD (Red), LE2OBTOHWH (White), LE2OBTOHTL (Teal). Once connected the voice prompt ‘Connected’ can be heard.
    (Note: The headphones can be connected directly via the 3.5mm audio cable).

Overview:

  1. Power button
  2. Micro USB charging port
  3. LED indicator
  4. 3.5mm Audio cable port
  5. Built-in microphone
  6. Decrease volume/Previous track
  7. Play/Pause/Answer call/End call/Reject call
  8. Increase volume/Next track
Function Operation
Pause Press button (7)
Play Press button (7)
Next Song Press and hold button (8)
Previous Song Press and hold button (6)
Volume Up Press button (8) When the volume is adjusted to the maximum you

will hear an indication tone
Volume Down| Press button (6)
Answer Call| Press button (7)
End Call| Press button (7)
Reject Call| Press and hold button (7) for 2 seconds
Call Last Number| Press button (7) twice in quick succession
Voice Activation| Press and hold button (7) for 3 seconds until activated

Liquid Ears™ PO Box 5658 Brendale QLD Australia 4500
Customer Support 1800 812 261
www.liquidears.com
DESIGNED IN AUSTRALIA
Continuous use at the full output may damage hearing.
Liquid Ear is a registered trademark.

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