LAKSHMI LK20 Wireless Headphone User Manual
- June 6, 2024
- Lakshmi
Table of Contents
LAKSHMI LK20 Wireless Headphone User Manual
Specifications
- Wireless Version: V5.0
- Wireless Range: 10m
- Drive Size: 40mm
- Impedance: 32Ω
- Sensitivity: 105db+/-3db
- Frequency Response: 20Hz-20kHz
- Rechargeable Battery: 3.7V 200 mAH
- Built-in Hands-free Microphone
- Support TF Card up to 32GB (not included)
- Music playing time up to 5 hours(depending on music)
Location of Controls:
-
Power ON / OFF, Play/Pasuse
-
Volume – /Previous track : Short press to decrease the volume. Press and hold to select
previous track in Bluetooth/TF Card Modes -
Volume + /Next track: Short press to increase the volume. Press and hold to select
next track in Bluetooth/TF Card Modes -
TF card slot
-
LED Indicator
-
Micro USB DC 5V charging port
-
AUX-IN jack
How to use
1. Power key and Pair key
Press “ “for about 2-3 seconds , Red and Blue Led light will flash continuously. You can search for your pairing name ” LK20″ from your wireless device to wirelessly connect to your headphone.
Under bluetooth mode, short press” “to answer when calling is coming. And short press again to hang off the call
Under bluetooth mode, ,short press” “to play/pause the music,Double click to redial the last call.
Volume +/Next Track
Short press to increase volume. Long Press to Next Track.
Volume -/Previous Track
Short press to decrease volume continuously. Long Press to Previous Track.
2. LED light indicator
Press power key for 2-3 second to turn it on,red and blue light will flash
alternatively and
start pair. Light is red when charging, light will be off when unit is fully
charged.
3. How to play AUX mode:
Inserting the 3.5mm cable to the 3.5mm jack of the product, then the unit will switch to AUX mode automatically. You can adjust the volume and select the song from the input device. The volume up/down and previous/ next track button cannot work when in the AUX mode.
FCC Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions (1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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