SBOX HS-BT890 Bluetooth Headphones User Manual

1. Product Overview

The SBOX HS-BT890 are wireless Bluetooth headphones designed for audio playback and hands-free communication. Featuring Bluetooth 4.1 connectivity, an integrated microphone, and remote control functions, these headphones offer a convenient audio experience. The CVC 6.0 noise reduction technology enhances call clarity.

A pair of SBOX HS-BT890 Bluetooth headphones in a vibrant red color, shown from a slight angle.

2. Safety Information

• Do not expose the headphones to extreme temperatures, humidity, or corrosive substances.
• Avoid dropping or subjecting the headphones to strong impacts.
• Do not attempt to disassemble or modify the headphones. This may void the warranty and cause damage.
• Keep out of reach of children.
• Listen at moderate volume levels to prevent hearing damage.

3. Package Contents

Please check the package for the following items:

• SBOX HS-BT890 Bluetooth Headphones
• USB Charging Cable
• User Manual

Two SBOX HS-BT890 Bluetooth headphones, one red and one black, shown in their individual clear retail packages.

4. Product Diagram

A detailed view of the black SBOX HS-BT890 headphone earcup, highlighting the control buttons (play/pause, track skip, volume), micro-USB charging port, and 3.5mm audio jack.

1. Power Button / Multi-function Button: Power on/off, Play/Pause, Answer/End calls.
2. Volume Up / Next Track Button: Increase volume, skip to next track.
3. Volume Down / Previous Track Button: Decrease volume, go to previous track.
4. Micro-USB Charging Port: For charging the headphones.
5. LED Indicator: Shows power, charging, and pairing status.
6. Microphone: For hands-free calls.

5. Setup

5.1. Charging the Headphones

1. Connect the micro-USB end of the charging cable to the Micro-USB Charging Port on the headphones.
2. Connect the USB-A end of the charging cable to a USB power adapter (not included) or a computer's USB port.
3. The LED Indicator will illuminate during charging. It typically takes approximately 2 hours for a full charge.
4. Once fully charged, the LED Indicator will change color or turn off (refer to specific LED behavior in the full manual if available).

Note: For first-time use, ensure the headphones are fully charged.

5.2. Bluetooth Pairing

1. Ensure the headphones are turned off.
2. Press and hold the Power Button / Multi-function Button for approximately 5-7 seconds until the LED Indicator flashes red and blue alternately, indicating pairing mode.
3. On your Bluetooth-enabled device (smartphone, tablet, computer), go to the Bluetooth settings.
4. Search for available devices. You should see "HS-BT890" in the list.
5. Select "HS-BT890" to connect.
6. Once successfully paired, the LED Indicator will typically flash blue slowly or remain solid blue.
7. If prompted for a password, enter "0000".

6. Operating Instructions

6.1. Power On/Off

• Power On: Press and hold the Power Button / Multi-function Button for about 3 seconds until the LED Indicator flashes blue and you hear a power-on prompt.
• Power Off: Press and hold the Power Button / Multi-function Button for about 3-5 seconds until the LED Indicator flashes red and you hear a power-off prompt.

6.2. Music Playback

• Play/Pause: Press the Power Button / Multi-function Button once.
• Next Track: Press and hold the Volume Up / Next Track Button.
• Previous Track: Press and hold the Volume Down / Previous Track Button.

6.3. Call Management

• Answer Call: Press the Power Button / Multi-function Button once when a call comes in.
• End Call: Press the Power Button / Multi-function Button once during a call.
• Reject Call: Press and hold the Power Button / Multi-function Button for about 2 seconds when a call comes in.
• Redial Last Number: Double-press the Power Button / Multi-function Button.

6.4. Volume Control

• Increase Volume: Press the Volume Up / Next Track Button repeatedly.
• Decrease Volume: Press the Volume Down / Previous Track Button repeatedly.

7. Maintenance

• Clean the headphones with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
• Avoid prolonged exposure to moisture.
• Charge the headphones regularly, even if not in use, to maintain battery health.

8. Troubleshooting

• Headphones not turning on: Ensure the battery is charged. Connect to a power source and try again.
• Cannot pair with device:
  1. Ensure headphones are in pairing mode (LED flashing red and blue).
  2. Make sure Bluetooth is enabled on your device.
  3. Move the headphones closer to your device.
  4. Turn off and on both the headphones and your device, then try pairing again.
• No sound:
  1. Check the volume level on both the headphones and your connected device.
  2. Ensure the headphones are properly paired and connected.
  3. Try playing audio from a different application or source.
• Poor sound quality:
  1. Move closer to your connected device to reduce interference.
  2. Ensure there are no obstacles between the headphones and your device.
  3. Check if the headphones are fully charged.

9. Specifications

10. Warranty and Support

SBOX products are designed and manufactured to the highest quality standards. For warranty information and technical support, please refer to the warranty card included with your purchase or visit the official SBOX website. Keep your proof of purchase for any warranty claims.