TESONIC TE2023 knot Headphone Instruction Manual

: June 14, 2024
: TESONIC

Table of Contents

PRODUCT DIAGRAM
WIRELESS HEADPHONES
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TESONIC TE2023 knot Headphone Instruction Manual

TESONIC TE2023 knot Headphone Instruction Manual

PRODUCT DIAGRAM

TESONIC TE2023 knot Headphone Instruction Manual - Product
Diagram

WIRELESS HEADPHONES

FEATURES

Works with most Bluetooth~-enabled audio devices
Stream audio wirelessly via Bluetooth technology in high quality from up to 33 ft. away.
Integrated rechargeable bat terry provides hours of playing time wherever you go.

CONTENTS

Wireless Headphones with Mic (1)
1 USB Charging Cable
1 User Manual

SPECIFICATIONS

Power: Internal Li-Ion Rechargeable Battery
Wireless Capability: Up to 33 ft range
Freq . Response: 20Hz-20KHz
Sensitivity: 10 0+-5dB
Impedance: 32 ohms

CHARGING THE BATTERY

The internal battery must be fully charged before first use of the wireless headphones. To charge, use the included USB charge cable.

Insert the smaller end of the cable into the CHARGE INPUT on the headphones unit.
Insert the larger end of the cable into the USB port of a computer OR into a compatible USB DC 5V wall charger (not included) to charge through a standard wall out let. The indicator lights up red during charging and will automatically turn blue when complete. Unplug from the power source when charging is complete.

NOTE, When battery power is low the LED may blink red and/or there may be an alerting sound, even while music is playing. Fully charge the battery as advised above to resume normal operation.

WIRELESS HEADPHONES OPERATION
Wire less playback Via Bluetooth:

Make sure the battery is charged as explained above.
Press and hold the (1) POWER/MODE BUTTON until the indicator light flashes blue and red -this means t he Bluetooth function is active and ready to connect to your smartphone/Bluetooth audio device.
NOTE: If you do not connect the headphones with a Bluetooth device after 5 minutes of being turned on, they will turn off automatically. Restart this step to try to connect again.
Activate Bluetooth function on your audio device – it should automatically recognize the headphones unit and allow you to select it using the name ‘”PrimeAudio”. When the headphones are connected, the indicator light will glow blue and you are now set to enjoy wireless audio from within a 33ft range of t he audio device.
Before playback, first adjust the volume of your audio device to medium level as a safe starting point .
To play audio, c lick the (2) PLAY/PHONE BUTTON once.
To pause audio, click t he (2) PLAY/ PHONE BUTTON once.
To increase the volume, click the (3) » [ V+ BUTTON. To decrease the volume, c lick the (4) [« V• BUTTON. The headphones make a chime sound when they reach maximum volume. You may then adjust the volume on your audio device to make it even louder or softer as you please.
To go to the next song. press and hold the (3) » I V+ BUTTON. To go to the previous song, press and hold the (4) I« V- BUTTON once.
To answer an incoming call, c lick the (2) PLAY/ PHONE BUTTON.
To reject an incoming call, press and hold the (2) PLAY/PHONE BUTTON for 2 seconds
To hang up a phone call, click the (2) POWER/ PLAY BUTTON once.
To disconnect and shut off the headphones, press and hold the the (1) POWER/ MODE BUTTON until the indicator light goes out.
NOTE: Low headphones power and/or low audio device power may cause poor operation and/ or no Bluetooth connection.

HEADPHONES OPERATION VIA AUDIO CABLE

Plug one end of a 3.5 mm auxiliary audio cable (not included) into the aux. input of the headphones and plug the other end into the audio output jack of the audio source device.

FM RADIO MODE

Press and hold the (1) POWER/MODE BUTTON until the indicator light flashes blue and red to turn the headphones on.
Click the (1) POWER/ MODE BUTTON to enter FM radio mode.
Click the (2) PLAY/ PHONE BUTTON to automatically search for stat ions, the indicator light will flash red .When it turns solid red, Press and hold t he (3) » [ V+ BUTTON or (4) [« V- BUTTON to select from the saved radio stations.
Click the (1) POWER/MODE BUTTON to return to Bluetooth mode.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of t he FCC Rules . These limits are designed to provide reasonable protection against harmful interference in a resident ialinstallation. This equipment generates, uses and con 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 televisionish reception, which con be determined by turning the equipment off and on, the user is encouraged to t y to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
increase t he separation between the equipment and receiver.
Connect t he equipment into on outlet on o circuit different from that to which the receiver is connected.
Consult the dealer or on experienced radio/TV technician for help.

CAUTION: Any changes or modifications to t his device not explicitly approved by manufacturer could void your authority to operate this equipment . This device complies with par t 15 of t he FCC Rules.
Operation is subject t o the following two conditions: (1) T his device may not cause harmful interference, and (2) this device must accept any interference received. including interference t hat may cause undesired operation.
The device has-been evaluated to meet general RF exposure requirement. The device con be used in portable Copse re condition without restriction.

BATTERY SAFETY: This product is fitted with o Li-Polymer battery. Do not damage, open or dismantle the battery and do not use it in damp and/o r corrosive conditions. Only use compatible chargers. Never dispose bat this in a f ire and never expose them to high temperatures. Do not expose the product to temp era trues exceeding 60″C (140″F).

BATTERY DISPOSAL : The crossed- out wheelie- bin symbol means t hat you may not dispose of t his product together with general household was thingstead , take it to a recycling point for electrical and electronic equipment. For more information a bout local recycling points, contact your local authority, civic amenity site or t he business where you purchased t his product. The separate collection and recycling of used items of electrical and electronic equipment prevents any harmful substances t hey
contain from harming human head lth and polluting the environment.

Please keep this information for later reference.

WARNING!
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

CAUTION