Cillso H97

Cillso H97 Wireless Earbuds User Manual

Model: H97

Introduction

This manual provides detailed instructions for the proper use and maintenance of your Cillso H97 Wireless Earbuds. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Cillso H97 Wireless Earbuds with icons for Bluetooth 5.4, Crystal Clear Call, Hi-Fi Sound, Light and Comfort, IP7 Waterproof, 40H Playtime, USB-C Charging, LED Digital Display

Image: Cillso H97 Wireless Earbuds highlighting key features.

Product Overview

What's in the Box

Contents of the Cillso H97 Wireless Earbuds box: 1. Earbuds, 2. User Manual, 3. Charging Case, 4. Type-C Charging Cable

Image: Diagram showing the contents included with the Cillso H97 Wireless Earbuds.

  1. Earbuds (Left and Right)
  2. Charging Case
  3. User Manual
  4. Type-C Charging Cable

Component Identification

Cillso H97 Wireless Earbuds in their charging case, showing the LED display and touch control area.

Image: The Cillso H97 Wireless Earbuds and charging case, displaying the digital battery indicator.

  • Earbuds: In-ear design with touch control sensors and microphones.
  • Charging Case: Houses and charges the earbuds, features a dual LED display for battery percentage.
  • Type-C Charging Port: Located on the charging case for power input.

Setup

Initial Charging

Before first use, fully charge the earbuds and the charging case. Connect the provided Type-C USB cable to the charging port on the case and a standard USB power adapter (5V/1A or 5V/2A). The LED display on the case will show the charging progress. A full charge typically takes 1.5 hours for the case.

Cillso H97 Wireless Earbuds charging case with LED display showing 100% charge, indicating 8 hours of playback per charge and 40 hours total with the case.

Image: The charging case connected via USB-C, displaying battery levels for both earbuds and the case.

Pairing with a Device

The Cillso H97 earbuds feature automatic pairing. Follow these steps for initial connection:

  1. Ensure your device's Bluetooth is enabled.
  2. Open the charging case. The earbuds will automatically enter pairing mode.
  3. On your device, search for Bluetooth devices and select "H97" from the list.
  4. Once connected, the earbuds will automatically pair with your device whenever the case is opened.
Diagram illustrating single earbud mode and binaural mode pairing with a smartphone showing 'H97' in the Bluetooth device list.

Image: Visual guide for one-step pairing and switching between single and binaural earbud modes.

Note: Both earbuds receive the signal simultaneously for a stable connection.

Operating Instructions

Wearing the Earbuds

The earbuds are ergonomically designed for a secure and comfortable fit. Gently insert each earbud into your ear canal. Adjust for optimal sound and comfort. The lightweight design (3.5 grams per earbud) ensures long-lasting comfort.

Diagram showing the ergonomic fit of the Cillso H97 earbud in an ear, with angles indicating proper placement for comfort and stability.

Image: Illustration of the ergonomic design for a comfortable and secure fit.

Smart Touch Controls

The Cillso H97 earbuds feature sensitive touch sensors for easy control of various functions:

Diagram showing touch control functions for Cillso H97 earbuds: Double tap for play/pause, one tap for calls, long press for track skipping, one tap for volume, triple tap for voice assistant.

Image: Visual representation of the smart touch controls on the earbuds.

  • Play/Pause: Double tap the left (L) or right (R) earbud.
  • Answer/End Call: One tap the left (L) or right (R) earbud.
  • Reject Call: Long press the left (L) or right (R) earbud for 2 seconds.
  • Next Track: Long tap the right (R) earbud for 2 seconds.
  • Previous Track: Long tap the left (L) earbud for 2 seconds.
  • Volume Up: One tap the right (R) earbud.
  • Volume Down: One tap the left (L) earbud.
  • Activate Voice Assistant: Triple tap the right (R) earbud.

Key Features

Bluetooth 5.4 Connectivity

Equipped with advanced Bluetooth 5.4 chips and a high-sensitivity antenna, the H97 earbuds provide faster and more stable signal transmission. This results in low latency and uninterrupted audio, ensuring a reliable connection up to 15 meters.

Diagram showing the internal components of the Cillso H97 earbud highlighting the Bluetooth 5.4 chip, with text indicating more stable connection, longer transmission range, less power consumption, and lower latency.

Image: Illustration of the Bluetooth 5.4 technology and its benefits.

Immersive HiFi Stereo Sound

The earbuds feature a 14.2mm dynamic diaphragm driver combined with AAC/SBC audio encoding. This setup delivers a rich audio experience with powerful bass, textured mids, and clear treble.

Exploded view diagram of the Cillso H97 earbud's 14.2mm dynamic driver components, emphasizing HiFi stereo sound.

Image: Detailed diagram of the 14.2mm dynamic driver for HiFi stereo sound.

Clear Calls with ENC Noise Cancelling

Equipped with 4 Environmental Noise Cancelling (ENC) microphones, these earbuds effectively filter out ambient noise. This ensures crystal-clear voice transmission during calls, even in noisy environments.

Diagram showing the 4-microphone setup for crystal-clear calls with noise suppression, indicating anti-wind noise and feedback mic.

Image: Illustration of the 4-microphone system for enhanced call clarity.

IP7 Waterproof Rating

The earbuds feature IP7 nano-coating technology, providing protection against daily splashes, sweat, and rain. This makes them suitable for various activities, including workouts and outdoor use.

Cillso H97 earbuds being splashed with water, illustrating their IPX7 waterproof rating for dust prevention, sweatproof, and nano material protection.

Image: Earbuds demonstrating IP7 waterproof capability.

Extended Playtime and LED Display

Enjoy up to 8 hours of playback on a single charge. The charging case provides an additional 32 hours, totaling 40 hours of playtime. The dual LED display on the case shows the real-time battery percentage for both the case and individual earbuds.

Graphic showing 40 hours total playtime, 8 hours per earbud charge, and 1.5 hours charging time for the case, with icons for case power display, earbuds battery display, and Type-C charging.

Image: Overview of battery life and charging features.

Maintenance

  • Cleaning: Regularly clean the earbuds and charging case with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
  • Charging Port: Keep the Type-C charging port free of dust and debris to ensure proper connection.
  • Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged.
  • Water Exposure: While IP7 waterproof, avoid prolonged submersion in water. Dry thoroughly if exposed to liquids before placing back in the charging case.

Troubleshooting

Problem Solution
Earbuds not pairing Ensure earbuds are charged. Open the charging case to activate pairing mode. Turn off and on your device's Bluetooth. Forget "H97" from your device's Bluetooth list and re-pair.
Only one earbud working Place both earbuds back into the charging case, close the lid, then open it again. This should reset the connection. Ensure both earbuds are charged.
Low volume or poor sound quality Adjust volume on your device and using touch controls. Ensure earbuds are clean and properly seated in your ears. Check for obstructions in the earbud speakers.
Charging issues Use the provided Type-C cable and a standard 5V/1A or 5V/2A charger. Ensure the charging port is clean. Check if the cable is securely connected.
Earbuds frequently disconnect Ensure your device is within the 15-meter Bluetooth range. Avoid physical obstructions between the earbuds and your device. Reduce interference from other wireless devices.

Specifications

Back of the Cillso H97 True Wireless Earbuds box, showing product parameters like Model H97, Play Time, Charging Time, Impedance, Frequency Range, Wireless Transmit Power, Battery, Input, Output, and Product Color.

Image: Product parameters listed on the packaging.

  • Model: H97
  • Bluetooth Version: 5.4
  • Bluetooth Range: 15 meters
  • Audio Driver Size: 14.2 mm Dynamic Driver
  • Frequency Response: 20 KHz
  • Sensitivity: 110 dB
  • Impedance: 32 Ohm
  • Noise Control: Environmental Noise Cancellation (ENC)
  • Earbud Playtime: Up to 8 hours (single charge)
  • Total Playtime (with case): Up to 40 hours
  • Charging Time (Case): Approximately 1.5 hours
  • Charging Port: Type-C
  • Water Resistance: IP7 Waterproof
  • Earbud Weight: 3.5 grams (each)
  • Charging Case Weight: 32 grams
  • Material: Plastic
  • Compatible Devices: iOS 9.0+/Android 5.0+ (with Bluetooth 4.0 or later)

Official Product Video

Watch this official video for a visual overview of the Cillso H97 Wireless Earbuds and their features.

Video: An official product video showcasing the Cillso H97 Wireless Earbuds, their design, and key functionalities.

Warranty and Support

For warranty information, technical support, or any product-related inquiries, please refer to the contact details provided on the product packaging or visit the official Cillso website. Keep your purchase receipt for warranty claims.

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