Bytech Open Ear Wireless Earbuds

Package Contents

• 2 (Two) Open Ear Wireless Earbuds (1.9cm X 2.8cm X 1.9cm)
• 1 (One) Charging Case (5.4cm X 4.5cm X 3.2cm)
• 1 (One) Type-C USB Charging Cable (0.3M)
• 1 (One) Instruction Manual

Product Features

Open Wearable Stereo (OWS) earbuds: Enjoy listening to music while remaining aware of your surroundings.

Touch Control: Intuitive controls for music and calls.

Charging Case Included: Provides additional charges for extended use.

Hands-free Operation: For convenient call management.

LED Light Indicator: Provides status information.

Supreme Sound: High-quality audio experience.

Precharged and Ready to Use: Convenient out-of-the-box experience.

Charging Case Charges Earbuds Up To 3X Times: Extended battery life.

Works with Siri® and Google Assistant.

Pairing Instructions

1. Remove earbuds from the charging case. One earbud will flash red and blue, indicating pairing mode.
2. On your mobile device, go to Bluetooth® Settings and turn Bluetooth® ON.
3. Select "BY-BE-225" from the list of available devices.
4. A tone will confirm successful pairing.

Note: The headset enters pairing mode for 5 minutes. If not connected, it will automatically shut down.

Using the Earbuds

• Play/Pause Music: Short press the control surface on either earbud.
• Answer/End Call: Short press the control surface on either earbud.
• Reject Call: Long press the control surface for 1.5 seconds on either earbud.
• Previous Song: Double-click the control surface on the left earbud.
• Next Song: Double-click the control surface on the right earbud.
• Increase Volume: Triple-click the control surface on the left earbud.
• Decrease Volume: Triple-click the control surface on the right earbud.
• Activate AI Assistant (Siri/Google Assistant): Long press the control surface for 2 seconds on either earbud until a "beep" is heard.

Charging

1. Place the earbuds in the charging case.
2. Connect the USB Type-C charging cable to the case's charging port.
3. Plug the cable into a USB 5V/1A or higher power output charger.
4. The case indicator light will flash, and earbud indicator lights will glow steady red while charging. When fully charged, the case light will be steady red, and earbud lights will turn off.
5. Unplug the charging cable when fully charged.
6. To charge earbuds from the case's internal battery, simply place them back in the case.

Powering ON/OFF

Automatic Power ON/OFF: Earbuds automatically power on when removed from the charging case and power off when placed back in the case.

Specifications

• Input Power: 5V-1A
• Driver Diameter: 10mm
• Frequency Response: 20 Hz-20 kHz
• Earbuds Capacity: 30mAh
• Power Bank Capacity: 200mAh
• Charging Time: Up to 1.5 Hours
• Charging Interface: Type C USB
• Talk/Music Time: Up to 4 Hours (dependent on volume level)
• Total Play Time: 16 Hours
• Standby Time: Up to 13 Hours
• Transmission Range: Up to 33 feet

Safety Warnings

• Do not use the unit for anything other than its intended purpose.
• Do not puncture, throw, drop, bend, or modify the product.
• Do not expose the product to fire or water.
• Avoid short-circuiting the battery with metal objects.
• Do not expose the product to corrosive liquids like saltwater.
• Do not operate if the unit has been wet to prevent electric shock or damage.
• Keep out of reach of children; the product is not a toy and may pose a choking hazard.
• Avoid leaving the device in direct sunlight or extreme temperatures (below 32°F or above 140°F).
• Repairs should only be performed by qualified electricians.
• Protect your hearing by listening at safe volumes to prevent hearing loss.
• Use only with the provided charging case.
• Use only a USB 5V/1A or higher charger for the charging case.
• Charge at least once a month to ensure battery life.

Regulatory Information

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.

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.

FCC ID: 2AHN6-BYBE225

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.

Warranty and Support

Warranty: 12 Months

For warranty information, please visit: Bytechintl.com/warranty

Contact Information

Address: 2585 West 13th Street, Brooklyn, NY 11223

Website: Bytechintl.com

©2025 BYTECH NY INC.

Bluetooth® is a registered trademark of SIG, Inc.

Google, and the Google Assistant are registered trademarks of Google Inc.

Siri® is a registered trademark of Apple Inc.

*All Trademarks and copyrights are the property of the respective companies.

*Photos are for illustration purposes only.

USB Cable rating 5V 1A Max.

CAUTION: FOR YOUR SAFETY. The charging cable included with this item is intended for use with this product only.