2Boom HPBT290 Prime Wireless Headphone
Getting started
- Remove the product from the box.
- Remove any packaging from the product.
- Please retain all packaging after you have checked and counted all the parts and the contents against the list.
Package Contents
- Bluetooth Headphone
- USB charging cable
- Instruction Manual
- Warranty card
Key Features
- Bluetooth stereo headset
- Built-in microphone for hands-free use with Bluetooth-enabled devices
- Comfortable adjustable design
- Connects automatically to previously connected devices
Safety Instructions
- Keep the unit away from heat sources, direct sunlight, humidity, water, and any other liquids.
- Do not operate the unit if it has been exposed to water, moisture, or any other liquids to prevent electric shock, explosion, and/or injury to yourself and damage to the unit.
- Do not use the unit if it has been dropped or damaged in any way.
- Repairs to electrical equipment should only be performed by a qualified electrician. Improper repairs
may place the user at serious risk. - Do not use the unit with wet hands.
- Do not put objects into any of the openings.
- Keep the unit free from dust, lint, etc.
- Do not use this unit for anything other than its intended use.
- Keep the unit out of reach of children.
- This product is not a toy.
- Do not use the handset at excessive volume levels, as damage to hearing may occur.
Description of Parts:
| 1 | Volume up /Next track |
| 2 | ll<” button/Play/pause/Phone /Power on/off button |
| 3 | Volume down/Previous track |
| 4 | USB Charging port. |
| 5 | AUX port |
| 6 | LED Light Indicator |
INSTRUCTIONS FOR USE
Charging Instructions
- The Bluetooth Headphones come with a built-in rechargeable battery. Before using them for the first time, we recommend charging the battery fully. Only use the supplied USB Cord to charge the headphones. Please charge for about 2-3 hours.
- Connect the USB charging cable to a computer USB port and the Micro USB plug to the charging port of the device. The Red LED light turns on while the device is charging. It takes 2-3 hours for the unit to fully charge. When the battery is fully charged, the red light will turn off.
Turning on/off the device
- Press the” ll<” button for 2-5 seconds to turn the ON or OFF device with an indication tone. Pairing the device with Bluetooth devices (phone or music device)
- Ensure the device is turned off, and then press and hold the MF button for 2-4 seconds to turn on with indication tone, and the LED flashes blue rapidly. Place the Bluetooth Headphones and Bluetooth device (phone or music device) so that they are no further than 3 feet apart;
- Activate the Bluetooth function on your Bluetooth device (phone or music device). Please refer to the manufacturer’s instructions for instructions on enabling Bluetooth on your device.
- Once you have activated Bluetooth on your device, select the “2BOOM-HPBT290” from the list of available Bluetooth devices.
- If required, enter the password ‘0000’ to confirm & finalize the pairing. Once paired successfully, a beep sound will be heard and the LED will flash blue slowly.
- You can now start to use the device.
- Please note that the pairing mode on the device will last for around 10 minutes. If no devices are paired within around 10 minutes the device will power off automatically.
- If pairing is unsuccessful, turn off the device first and then re-pair following the above steps.
- Once you have paired the Bluetooth Headphones with a device, the Headphones will remember this device and will pair automatically when the device’s Bluetooth is activated and in range. You do not need to re-pair any previously connected devices.
- The Bluetooth Headphone will attempt to automatically connect to the last device it was paired with when switched on. If you want to pair it with a new device, please follow the steps outlined above.
- Once the Bluetooth Headphone is paired with your device the music will transmit through the Bluetooth Headphone. Please refer to your device’s user manual for further information.
Function Summary
Listening to Music
- Once the Headphone is paired with your device you can stream music wirelessly through the Bluetooth Headphones. Should you encounter any problems while streaming please refer to your device’s user manual for further information.
Control Function
| Function | Operation | Button |
| Increase Volume | Playing music | A long press on the” l<<” button once will increase the volume |
| Decrease Volume | Playing music | A long press on the “>>l “button once will decrease the volume |
| Pause | Playing music | A short press on the ” ll<” button will pause the music |
| Play | Pausing | A short press on the” ll<” button will restart the music |
| Previous track | Playing music | A short press on the” >>l “ button will return you to the previous track |
| Next track | Playing music | A short press on the” l<<” button will take you to the next track |
Making a call with the Bluetooth Headphones in Bluetooth mode
Basic operation
| Function | Operation | Button |
| Answer a call | Incoming Call | Press the ” ll<” button once to answer an incoming call |
| End a call | Incoming Call | After your phone conversation, short press the ” ll<” button. |
| Reject call | Incoming call | Long press the ” ll<” button to reject the incoming call |
| Increase Volume | During a call | A long press on the “l<<” button once will increase the volume |
| Decrease Volume | During a call | A long press on the” >>l” once will decrease the volume |
| Redial last number | Standby mode and connected to a device | Short press the ” ll<” button twice |
Please Note
- Not all mobile phones support all the functions listed Please refer to your cell phone’s user’s manual for further information.
- Certain functions and indication tones may vary depending on your mobile
LED indicator
Please refer to the below tables for a list of the LED statuses whilst using the Bluetooth Headphones.
Charging Indication
| LED indicator | Status of the BT Headphone |
| Red LED | Charging |
| Red LED turns off | Charging Completed |
LED Indication
| LED indicator | Status of the BT Headphone |
| LED flashes blue rapidly | Pairing mode |
Do’s and Don’ts
- Do not play music at excessive levels. Damage to hearing and/or equipment may result.
- Do not use outdoors in wet or damp surroundings.
Care and Maintenance
- Read the following recommendations before using the Bluetooth Headphones. Following these you will be able to enjoy the product for many years.
- Do not expose the Bluetooth Headphones to liquid, moisture, or humidity to avoid the product’s internal circuit being affected.
- Don’t use abrasive cleaning solvents to clean the device.
- Do not expose the device to extremely high or low temperatures as this will shorten the life of electronic devices, destroy the battery, or distort certain plastic parts.
- Don’t dispose of the device in a fire as it will result in an explosion.
- Don’t expose the device to contact with sharp objects as this will cause scratches and damage.
- Don’t let the device fall on the floor. The internal circuit might get damaged.
- Don’t attempt to disassemble the device as it may get damaged if you are not professional.
In case the device doesn’t function properly, send it to the store you bought it. The staff will help you to the problem.
Specifications
| Bluetooth specification | Bluetooth 5.0 |
| Operating distance | 33 Feet |
| Working time | Music: ~2.5 hours Talk: ~ 3 hours |
| Charging input voltage | DC 5V |
| Charging time | About 1 ~ 2hours |
| Driver unit : | 40mm 32R |
| Built-In Battery | 200mAh |
(Note: Battery life & charging time may vary based on usage & types of devices used.)
FCC Statement
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 the receiver.
- Connect the equipment to 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 the 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:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
RF Exposure Information
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
For more manuals about 2BOOM, visit ManualsLibraryy
2Boom HPBT290 Prime Wireless Headphone-FAQs
How do I turn on the 2Boom wireless headphones?
Press and hold the “||<” button for 2-5 seconds. You’ll hear a tone indicating the device has powered on or off. Follow the pairing steps to connect it to a new device.
How do I know if my 2Boom speaker is charging?
When charging, a red LED light will turn on. Once fully charged, the red LED light will turn off. Charging takes approximately 5-7 hours.
How can I tell when my headphones are fully charged?
A solid red light appears during charging. When fully charged, the red light turns off. The headphones provide up to 8 hours of playback, depending on volume levels.
How do I turn on the Prime headphones?
The earbuds automatically power on when removed from the charging case. To manually turn them on, press and hold the power button on both earbuds for 4 seconds. A tone will signal their activation and synchronization.
How do I connect Fuse Bluetooth earbuds?
Remove the earbuds from the case—they will power on automatically. Enable Bluetooth on your device and select “Fuse Airbudz II” from the available devices. A beep will confirm the pairing.
What does the orange light on my headphones indicate?
The orange light indicates the headphones are charging. A white light signals they are fully charged.
How do I connect to 2Boom headphones via Bluetooth?
Turn on the headphones and enable Bluetooth on your device. Search for and select “2BOOM-BT422” from the available devices list. A prompt will confirm a successful connection.
Why is my 2Boom speaker not charging?
If the speaker isn’t charging, try a factory reset. Press and hold both the volume button and the power button for about 10 seconds until the speaker makes a sound.
How do I restart my wireless headphones?
With the headphones powered on but not connected to a device, press and hold the power button and the volume buttons (+/-) simultaneously for about 6 seconds. The red light will indicate a restart, completing the reset process.