PrimeAudio LHB121 Wireless Headphones Instruction Manual

: July 11, 2024
: PrimeAudio

Table of Contents

WIRELESS HEADPHONES
CONTENTS
SPECIFICATIONS
CHARGING THE BATTERY
WIRELESS HEADPHONES OPERATION
HEADPHONES OPERATION VIA AUDIO CABLE
PRODUCT DIAGRAM
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**PrimeAudio LHB 121 Wireless Headphones Instruction Manual

**

WIRELESS HEADPHONES

FEATURES

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

SPECIFICATIONS

Power: Internal Li-Ion Rechargeable Battery
Wireless Capability: Up to 33 ft range
Freq. Response: 20Hz-20KHz
Sensitivity : 108±5dB
Impedance: 32 ohms
Play time: 12 hours

CHARGING THE BATTERY

The internal battery must be fully charged before first use of the wireless headphones. To charge, use the included USB-C 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 outlet. The indicator lights up red during charging and will automatically turn off 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

Wireless playback Via Bluetooth:

Make sure the battery is charged as explained above.
Press and hold the (2) BUTTON until the indicator light flashes blue and red – this means the 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 “Prime Audio”. When the headphones are connected, the indicator light will turn off and you are now set to enjoy wireless audio from within a 33 ft range of the audio device.
Before playback, first adjust the volume of your audio device to medium level as a safe starting point.
To play audio, click the (2) BUTTON once.
To pause audio, click the (2) BUTTON once.
To increase the volume, click the (1) >>| BUTTON. Τo decrease the volume, click the button (3) |<< 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 (1) >>| BUTTON once. To go to the previous song, press and hold the (3) |<< BUTTON once.
To answer an incoming call, click the (2) BUTTON once.
To reject an incoming call, press and hold the (2) BUTTON for 2 seconds
To hang up a phone call, click the (2) BUTTON once. When in Bluetooth connection status, Double click (2) Button to redial the last number.
Press and hold (2) Button for 2 seconds when there is no call in Bluetooth connection status to activate the Siri function.
To disconnect and shut off the headphones, press and hold the the (2) 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.

PRODUCT DIAGRAM

BUTTON (1)
INCREASE THE VOLUME / NEXT SONG
BUTTON (2)
PLAY/PAUSE/TURN OFF/ TURN ON
BUTTON (3)
DECREASE THE VOLUME / PREVIOUS SONG

FCC ID : 2B FYM- LHB 121
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.

CAUTION: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

** BATTERY SAFETY:** This product is fitted with a Li-Polymer battery. Do not damage, open or dismantle the battery and do not use it in damp and/or corrosive conditions. Only use compatible chargers. Never dispose batteries in a fire and never expose them to high temperatures. Do not expose the product to temperatures exceeding 60°C (140°F).

BATTERY DISPOSAL: The crossed-out wheelie-bin symbol means that you may not dispose of this product together with general household waste; instead, take it to a recycling point for electrical and electronic equipment. For more information about local recycling points, contact your local authority, civic amenity site or the business where you purchased this product. The separate collection and recycling of used items of electrical and electronic equipment prevents any harmful substances they contain from harming human health 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

This is not a toy. Please keep away from small children.
Please keep the unit away from water and heat.
Do not overcharge the battery.

2024 PRIMEAUDIO
240 W. 37TH ST. NEW YORK, NY 10018
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