1. Pwodwi souview
The Cillso H97 Wireless Earbuds are designed to provide a high-quality audio experience with advanced features. This manual will guide you through the setup, operation, and maintenance of your earbuds.

Image: Cillso H97 Wireless Earbuds and their charging case, showcasing konsepsyon elegant la.
2. Pake kontni
- Cillso H97 Wireless Earbuds (Left and Right)
- Ka chaje
- USB-C Chaje Kab
- Manyèl itilizatè
3. Enstalasyon
3.1 Premye chaj
Before first use, fully charge the earbuds and the charging case. The charging case features a dual LED battery display, showing the battery percentage of each earbud in real-time. The charging case fully charges in approximately 1.5 hours.
- Connect the provided USB-C charging cable to the charging port on the case and to a standard charger (5V/1A or 5V/2A).
- Ekran LED la ap endike pwogrè chaj la.
- For optimal performance, ensure the earbuds are fully charged before their first use, which provides up to 4 hours of call time.

Image: The Cillso H97 charging case with its dual LED display indicating battery levels for both earbuds and the case itself.
3.2 Konekte ak Aparèy ou an
The H97 earbuds utilize an advanced Bluetooth 5.4 chip for stable and efficient connections.
- Asire ke ekoutè yo chaje.
- Louvri bwat chaje a. Ekoutè yo ap limen otomatikman epi antre nan mòd koneksyon.
- Sou aparèy ou an (telefòn entelijan, tablèt, òdinatè pòtab), aktive Bluetooth.
- Chèche pou available Bluetooth devices and select "H97" from the list.
- Once connected, the earbuds will automatically pair with your device whenever the case is opened, provided Bluetooth is enabled on your device. The connection range is up to 15 meters.

Image: A visual representation of the upgraded Bluetooth 5.4 chip, highlighting benefits such as stable connection, longer range, lower power consumption, and reduced latency.
4. Operasyon Enstriksyon
4.1 Smart Touch Control
The H97 earbuds feature high-precision touch sensors for easy control of various functions.
- Jwe/Poz: Tape doub ekoutè gòch la oswa dwa.
- Reponn/Fen Apèl: One tap the left or right earbud.
- Pwochen chante: Long peze ekoutè dwat la pou 2 segonn.
- Chante Previous: Peze ekoutè gòch la pandan 2 segonn.
- Aktive Asistan Vwa: (Specific gesture not provided, typically a triple tap or long press on one earbud. Refer to the image for visual cues if available.)
- Kontwòl Volim: (Specific gesture not provided. Refer to the image for visual cues if available.)

Image: A diagram illustrating the touch control functions on the earbuds, including gestures for play/pause, answering calls, and skipping tracks.
4.2 Kalite Odyo ak Apèl
The earbuds feature 14.2mm diaphragm drivers and AAC/SBC audio encoding for immersive sound. Equipped with 4 ENC (Environmental Noise Cancelling) microphones, they effectively filter out 85% of background noise for clear calls.

Imaj: Yon eksplozyon view diagram of the earbud's internal structure, highlighting the 13mm diameter speaker and components responsible for Hi-Fi stereo sound.

Imaj: Yon transparan view of an earbud showing the placement of four microphones designed for crystal-clear calls and effective background noise suppression.
5. Antretyen
5.1 Rezistans dlo
The H97 earbuds feature IP7 nano-coating technology, making them resistant to daily splashes, sweat, and rain. This protection allows for use during workouts or in light rain conditions.

Image: A woman with water splashing on her face while wearing an earbud, demonstrating the IPX7 waterproof capability against water, sweat, and rain.
5.2 Pi bon pratik pou chaje
Always use a standard 5V/1A or 5V/2A charger for the charging case. Using incompatible chargers may damage the device or affect charging efficiency.
5.3 Netwayaj
To maintain optimal sound quality and hygiene, regularly clean your earbuds. Use a soft, dry, lint-free cloth to wipe the earbuds and charging case. Avoid using abrasive materials or harsh chemicals.
NAN. Depanaj
6.1 Pwoblèm koneksyon
- Ekoutè yo pa konekte: Ensure both earbuds are in the charging case, then open the lid. Check that Bluetooth is enabled on your device. If issues persist, try forgetting the device in your phone's Bluetooth settings and re-pairing.
- Koneksyon tanzantan: Ensure you are within the 15-meter Bluetooth range. Avoid physical obstructions between the earbuds and your device.
6.2 Pwoblèm chaje
- Ka a pa chaje: Verify the USB-C cable is securely connected to both the case and the power adapter. Ensure the power adapter is a standard 5V/1A or 5V/2A model and is functioning correctly.
- Ekoutè yo pa chaje si: Ensure the earbuds are properly seated in the charging slots. Clean the charging contacts on both the earbuds and the case with a dry cotton swab to remove any debris.
6.3 Pwoblèm Kalite Son
- Son ki ba oswa ki defòme: Check the volume levels on both your device and the earbuds. Ensure the earbuds are clean and free from earwax buildup.
- Lack of noise cancellation: Ensure the earbuds are properly seated in your ears to create a good seal. Refer to the earbud fit diagram for optimal placement.

Image: A diagram illustrating the recommended angles (90-degree and 60-degree) for proper earbud placement within the ear canal to ensure a secure fit and optimal sound.
6.4 Earbud Fit
The H97 earbuds feature a semi-in-ear ergonomic design. If you experience discomfort or if the earbuds feel loose, try adjusting their position in your ear. Proper fit is crucial for both comfort and sound performance.
7. Espesifikasyon
| Mak | Cillso |
| Nimewo Modèl | H97 |
| Bluetooth vèsyon | 5.4 |
| Gamme Bluetooth | 15 mèt |
| Tan lekti ekoutè | Jiska 8 èdtan (yon sèl chaj) |
| Tan total pou jwe (ak bwat) | Jiska 40 èdtan |
| Tan chaje (Ka) | 1.5 èdtan |
| Rezistans dlo | IP7 |
| Gwosè Chofè Audio | 14.2 mm |
| Kontwòl bri | Anilasyon bri anviwònman an (ENC) |
| Kalite kontwòl | Kontwòl manyen |
| Earbud Pwa | 3.5 gram (chak) |
| Chaje Ka Pwa | 32 gram |
| Aparèy konpatib | iOS 9.0+/Android 5.0+ with Bluetooth 4.0+ |
8. Videyo pwodwi
Video: An official product video from Harson-US providing an overview of the Cillso H97 Wireless Earbuds, demonstrating key features and design.
9. Garanti ak sipò
9.1 Enfòmasyon sou Garanti
Your Cillso H97 Wireless Earbuds are covered by a 30-day refund/replacement policy from the date of purchase. Please retain your proof of purchase for warranty claims.
9.2 Sipò pou Kliyan
For any questions, technical assistance, or warranty claims, please contact Cillso customer service. You can find more information and contact details on the official Cillso store page: Cillso Store.