boAt Nirvana Crystl TWS Earbuds User Manual

Introduction

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your boAt Nirvana Crystl True Wireless Stereo (TWS) Earbuds. Please read this manual carefully before using the product to ensure optimal performance and longevity.

Image: boAt Nirvana Crystl TWS Earbuds in Quantum Black, featuring a transparent charging case.

What's in the Box

Upon opening the product packaging, you will find the following items:

• TWS Earbuds (boAt Nirvana Crystl)
• Charging Cable
• Additional Earbuds (ear tips of various sizes)
• User Manual (this document)

Product Features

Active Noise Cancellation (ANC)

The boAt Nirvana Crystl earbuds feature Active Noise Cancellation, capable of reducing ambient noise by up to 32dB. This allows for an immersive audio experience by minimizing distractions from your surroundings.

Image: Visual representation of Active Noise Cancellation, showing an earbud effectively blocking external sounds.

boAt 360° Spatial Audio

Experience captivating sound with boAt 360° Spatial Audio. This technology creates an immersive soundscape, enhancing your listening experience for music, movies, and gaming by simulating a multi-dimensional audio environment.

Image: A person with sound waves emanating around their head, illustrating the immersive effect of boAt 360° Spatial Audio.

Extended Playtime

The Nirvana Crystl earbuds offer up to 100 hours of total playback time, ensuring prolonged usage without frequent recharging. A quick 10-minute charge provides approximately 220 minutes of playback.

Image: Depiction of the earbuds' long battery life, highlighting 100 hours of total playback and fast charging capabilities.

Quad Mics with ENx Technology

Equipped with four microphones and ENx Technology, these earbuds provide enhanced call clarity. This technology effectively reduces background noise, ensuring clear voice transmission during calls, even in noisy environments.

Image: A woman wearing an earbud, symbolizing the clear calling experience enabled by the quad microphones with ENx Technology.

boAt Hearables App Compatibility

Unlock full functionality and customize your listening experience with the boAt Hearables App. The app allows you to enable spatial audio, customize touch functions, view connectivity status, and monitor battery levels.

Image: Screenshot of the boAt Hearables App, demonstrating options for noise cancellation and equalizer adjustments.

Multipoint Connectivity

The earbuds support multipoint connectivity, allowing you to seamlessly connect and switch between two devices simultaneously, such as a smartphone and a tablet or laptop.

Image: Visual of the earbuds connected to multiple devices, highlighting the convenience of multipoint connectivity.

boAt Signature Sound

Experience the signature boAt sound profile, characterized by crystal-clear highs, balanced mids, and deep, punchy bass, delivered through 10mm dynamic drivers.

Image: An exploded view of an earbud, detailing its internal components responsible for delivering the boAt Signature Sound.

boAt Adaptive EQ

Powered by Mimi, the boAt Adaptive EQ feature adjusts audio settings based on your unique hearing profile. This personalization ensures a tailored sound experience optimized for your individual needs, accessible via the boAt Hearables App.

Image: Interface of the boAt Hearables App displaying the Adaptive EQ feature, which personalizes sound based on hearing tests.

Setup

Charging the Earbuds and Case

1. Place both earbuds into the charging case. Ensure they are correctly seated.
2. Connect the provided USB charging cable to the charging port on the case and to a compatible USB power source.
3. The LED indicators on the case will show the charging status. Allow approximately 2.5 hours for a full charge.

Initial Pairing (Bluetooth 5.3)

1. Open the charging case. The earbuds will automatically enter pairing mode.
2. On your device (smartphone, tablet, laptop), enable Bluetooth.
3. Search for "Nirvana Crystl" in the list of available Bluetooth devices.
4. Select "Nirvana Crystl" to connect. A voice prompt will confirm successful pairing.

App Installation

For full customization and advanced features, download the "boAt Hearables" app from your device's app store (Google Play Store for Android, Apple App Store for iOS). Follow the in-app instructions to connect your earbuds.

Operating Instructions

Touch Controls

The Nirvana Crystl earbuds feature intuitive touch controls. Specific functions can be customized via the boAt Hearables App. Default controls typically include:

• Play/Pause: Single tap on either earbud.
• Next Track: Double tap on the right earbud.
• Previous Track: Double tap on the left earbud.
• Answer/End Call: Single tap on either earbud.
• Reject Call: Long press on either earbud.
• Activate Voice Assistant: Triple tap on either earbud.
• ANC/Transparency Mode Toggle: Long press on the left earbud (customizable).

ANC and Transparency Modes

Toggle between Active Noise Cancellation (ANC) and Transparency Mode using the touch controls or through the boAt Hearables App. ANC blocks out ambient noise, while Transparency Mode allows you to hear your surroundings without removing the earbuds.

Spatial Audio Activation

Activate boAt 360° Spatial Audio through the boAt Hearables App to enhance your audio immersion. This feature is ideal for cinematic experiences and gaming.

Calling Functions

Utilize the quad microphones with ENx Technology for clear calls. Manage calls using the touch controls as described above.

BEAST Mode (Low Latency Gaming)

For an optimized gaming experience, activate BEAST Mode via the boAt Hearables App. This mode reduces audio latency, ensuring synchronized sound during gameplay.

Maintenance

Cleaning

• Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth.
• Remove ear tips and clean them with mild soap and water, then dry thoroughly before reattaching.
• Use a cotton swab or a small, soft brush to gently clean the charging contacts on both the earbuds and the case.
• Avoid using abrasive materials, alcohol, or chemical cleaners.

Storage

When not in use, store the earbuds in their charging case to protect them and ensure they remain charged. Store the case in a cool, dry place away from direct sunlight and extreme temperatures.

Water Resistance

The boAt Nirvana Crystl earbuds are rated IPX5 water resistant, meaning they are protected against low-pressure water jets from any direction. This makes them suitable for workouts and light rain. Do not submerge the earbuds in water or expose them to heavy rain.

Troubleshooting

Specifications

Warranty and Support

The boAt Nirvana Crystl TWS Earbuds come with a standard brand warranty. For specific warranty terms, registration, and support, please refer to the warranty card included in your product packaging or visit the official boAt website. You can also contact boAt customer service for assistance.

Manufacturer: Imagine Marketing Ltd, info@imaginemarketingindia.com