Introduction
Thank you for choosing the Fhumsh I17 Wireless Earbuds. This manual provides essential information for setting up, operating, and maintaining your earbuds to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.
What's in the Box
- 2 x I17 Wireless Earbuds
- 1 x Wireless Charging Case
- 1 x Type-C Charging Cable
- 1 x User Manual
- Multiple sizes of ear tips (S, M, L)

Image: Contents of the Fhumsh I17 Wireless Earbuds package.
Product Features
- Immersive Hi-Fi Sound: Advanced acoustic drivers deliver premium stereo sound with rich detail and balanced audio.
- Stable Bluetooth 5.4 Connectivity: Ensures a fast, stable connection with low latency for seamless audio and calls.
- Automatic Pairing: Earbuds power on and reconnect instantly to the last-used device when the case is opened.
- Smart Touch Controls: Manage playback, calls, volume, and voice assistants with simple taps.
- LED Power Display: A smart digital display on the charging case shows real-time battery status for the case and individual earbuds.
- Extended Battery Life: Up to 7-8 hours of continuous playback on a single charge, with a total of up to 50 hours using the charging case.
- Ergonomic & Lightweight Design: Ultra-lightweight build with three sizes of soft, flexible ear tips for a personalized and secure fit.
- IPX7 Waterproof Rating: Designed to withstand sweat, light rain, and everyday moisture, suitable for workouts and outdoor activities.
- Noise-Cancelling Microphone: Ensures clear voice transmission during calls, even in noisy environments.

Image: Overview of Fhumsh I17 Wireless Earbuds features.
Setup Instructions
- Initial Charging: Before first use, place both earbuds into the charging case and connect the Type-C cable to a power source. Charge the case and earbuds fully. The LED display will show the charging progress. A full charge takes approximately 1.5 hours.
- Select Ear Tips: Choose the ear tip size (S, M, L) that provides the most comfortable and secure fit for your ears. A proper fit enhances sound quality and noise isolation.
- Power On & Pairing: Open the charging case. The earbuds will automatically power on and enter pairing mode. On your device (smartphone, tablet, laptop), enable Bluetooth and search for "I17". Select it to connect. Once paired, the earbuds will automatically reconnect to this device when the case is opened.

Image: Customizable ear tip sizes for a secure fit.

Image: One-step pairing process for Fhumsh I17 Wireless Earbuds.
Operating Instructions
The Fhumsh I17 Wireless Earbuds feature intuitive touch controls on each earbud.
Touch Control Functions:
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Volume Up: Triple tap on the right earbud.
- Volume Down: Triple tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold either earbud for 2 seconds.
- Activate Voice Assistant: Press and hold either earbud for 3 seconds.
Single/Dual Earbud Use:
Both earbuds can be used independently. Simply take one earbud out of the case to use it in mono mode. To switch to stereo, take the other earbud out, and they will automatically connect.
Multipoint Connection:
The earbuds support multipoint connection, allowing you to connect to two devices simultaneously. This enables seamless switching between, for example, your smartphone and laptop without needing to re-pair.

Image: Smart touch controls on the Fhumsh I17 Earbuds.

Image: Multipoint connection capability of the earbuds.
Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: The earbuds are IPX7 waterproof, meaning they can withstand sweat and light rain. Do not submerge them in water or expose them to heavy downpours for extended periods. Ensure the charging port is dry before charging.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.

Image: IPX7 waterproof rating for sweat and splash resistance.
Troubleshooting
- Earbuds not pairing: Ensure both earbuds are in the charging case, then open the lid. Check your device's Bluetooth settings to ensure it's discoverable and select "I17". If issues persist, try forgetting the device on your phone and re-pairing.
- No sound from one earbud: Place both earbuds back in the charging case, close the lid, and then open it again. This often resets the connection.
- Charging issues: Ensure the Type-C cable is securely connected to both the case and the power source. Check the LED display for charging indicators. Clean the charging contacts on both the earbuds and the case if necessary.
- Poor sound quality: Ensure the ear tips are correctly sized and seated in your ear for a good seal. Check your device's volume and the earbud volume. Ensure there are no obstructions between your device and the earbuds.
Specifications
| Feature | Detail |
|---|---|
| Model Name | I17 |
| Connectivity Technology | Wireless (Bluetooth 5.4) |
| Bluetooth Range | 15 Meters |
| Battery Life (Earbuds) | 7-8 Hours (single charge) |
| Total Playback Time (with case) | Up to 50 Hours |
| Charging Time | 1.5 Hours |
| Water Resistance Level | IPX7 Waterproof |
| Control Method | Touch |
| Material | Plastic |
| Item Weight | 0.09 Kilograms (approx. 3.2 ounces) |
| Compatible Devices | Cellphones, Tablets, Laptops, Gaming Consoles |

Image: Dimensions and weight of the Fhumsh I17 Wireless Earbuds and charging case.
Warranty and Support
For warranty information and customer support, please refer to the contact details provided with your purchase or visit the official Fhumsh website. Keep your proof of purchase for warranty claims.




