Select Sound Wireless In-Ear Headphones (Model BTH022) User Manual

1. Introduction

Thank you for choosing the Select Sound Wireless In-Ear Headphones, Model BTH022 (also known as TWS DOTS 2.0). These headphones are designed to provide a high-quality audio experience with the convenience of wireless connectivity, hands-free calling, and an ergonomic design suitable for various activities, including exercise. This manual will guide you through the features, setup, operation, and maintenance of your new headphones.

2. Package Contents

Please check the package for the following items:

• Select Sound Wireless In-Ear Headphones (Left and Right earbuds)
• Charging Case
• Eartips (various sizes, if applicable, though only "Almohadillas" is mentioned, implying they are included)
• USB Charging Cable (standard for such devices, though not explicitly listed in components)
• User Manual (this document)

Image: The product packaging box, showing the Select Sound Wireless In-Ear Headphones and charging case inside. The box also indicates "Reconocimiento táctil" (touch recognition) and "Garantía 5 Años Extendida" (5-year extended warranty).

3. Product Overview

Familiarize yourself with the components of your Select Sound Wireless In-Ear Headphones:

• Earbuds: Left and Right, featuring in-ear design, built-in microphone for calls, and touch-sensitive controls.
• Charging Case: Portable case for charging and storing the earbuds. It typically includes LED indicators for battery status and a charging port.

Image: A pair of white Select Sound wireless in-ear headphones, showing the sleek design and speaker grilles.

Image: The white Select Sound wireless in-ear headphones shown with their matching oval-shaped charging case. The earbuds are positioned above the open case.

4. Setup

4.1 Charging the Headphones and Case

Before first use, fully charge both the charging case and the earbuds.

1. Charge the Charging Case: Connect the USB charging cable (not explicitly listed but implied) to the charging port on the case and to a USB power source (e.g., wall adapter, computer USB port). The LED indicator on the case will show charging status and turn off or change color when fully charged.
2. Charge the Earbuds: Place the earbuds into their respective slots in the charging case. Ensure the charging contacts on the earbuds align with the pins in the case. The earbuds will automatically begin charging. LED indicators on the earbuds or case will confirm charging.

Note: The product specifications mention "Baterías incluidas: Sí" (Batteries included: Yes) and "Batería recargable" (Rechargeable battery). Ensure the charging case has power to charge the earbuds.

4.2 Bluetooth Pairing

Follow these steps to pair your headphones with your device:

1. Power On: Open the charging case. The earbuds will automatically power on and enter pairing mode. You may see indicator lights flashing on the earbuds.
2. Activate Bluetooth: On your device (smartphone, tablet, laptop), go to the Bluetooth settings and ensure Bluetooth is enabled.
3. Select Device: In the list of available Bluetooth devices, look for "Select Sound BTH022" or "TWS DOTS 2.0" (or a similar name). Tap on it to connect.
4. Confirmation: Once connected, you will hear an audio prompt from the earbuds, and the indicator lights will typically stop flashing or change to a solid color.

Note: After initial pairing, the headphones will usually reconnect automatically to the last paired device when taken out of the case and Bluetooth is active on the device.

5. Operating Instructions

Your Select Sound Wireless In-Ear Headphones feature touch controls for easy management of music and calls.

5.1 Power On/Off

• Power On: Open the charging case, or long-press the touch area on both earbuds for a few seconds if they are out of the case and off.
• Power Off: Place the earbuds back into the charging case and close the lid. Alternatively, long-press the touch area on both earbuds for a few seconds until you hear a power-off prompt.

5.2 Music Playback

• Play/Pause: Single tap on either earbud.
• Next Track: Double tap on the right earbud.
• Previous Track: Double tap on the left earbud.
• Volume Control: The product specifications mention "Control de medios y volumen" (Media and volume control). This is typically done via multiple taps or a long press. Refer to specific product documentation if available, or experiment with long presses on left/right earbuds for volume up/down.

5.3 Call Management

• Answer/End Call: Single tap on either earbud during an incoming call or during an active call.
• Reject Call: Long-press on either earbud during an incoming call.

5.4 Voice Assistant

• Activate Voice Assistant: Triple tap on either earbud (common gesture, verify with product specifics if available).

5.5 Adaptive Noise Cancellation

The headphones feature Adaptive Noise Cancellation. Activation and deactivation are typically controlled via a specific touch gesture (e.g., long press on one earbud) or through a companion app if available. Please refer to any included quick start guide for precise instructions.

6. Maintenance

Proper care will extend the life of your headphones.

• Cleaning: Use a soft, dry, lint-free cloth to clean the earbuds and charging case. Do not use harsh chemicals or abrasive materials. Gently clean the charging contacts on both the earbuds and the case to ensure proper connection.
• Storage: When not in use, always store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.
• Water Resistance: While designed for exercise, avoid submerging the headphones in water. They are generally sweat and splash resistant, but not waterproof.

7. Troubleshooting

If you encounter issues with your headphones, try the following solutions:

8. Specifications

9. Warranty and Support

Your Select Sound Wireless In-Ear Headphones (Model BTH022) come with a 5-year extended warranty, as indicated on the product packaging. For warranty claims, technical support, or any questions not covered in this manual, please contact Select Sound customer service through their official channels or the retailer where you purchased the product.

Please retain your proof of purchase for warranty purposes.