Nhanganyaya
Thank you for choosing the JOYWISE U18C Bluetooth Earbuds. These wireless headphones are designed to provide a high-quality audio experience with features tailored for active lifestyles, including IPX7 waterproofing, secure earhooks, and long battery life. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

Image: JOYWISE U18C Bluetooth Earbuds with their compact charging case, showcasing the earhook design.
Safety Information
- Do not expose the earbuds to extreme temperatures or direct sunlight for prolonged periods.
- Dzivisa kudonhedza kana kuisa maearbuds kune simba rinokanganisa.
- Chengetedza kure nevana nemhuka dzinovaraidza.
- Usaedze kupatsanura kana kugadzirisa ma earbuds. Izvi zvinoita kuti garandi isashande.
- Geza maearbud nejira rakapfava, rakaoma. Usashandise makemikari ane hasha kana abrasive zvinhu.
- While IPX7 waterproof, these earbuds are not recommended for swimming or prolonged submersion.
Chii chiri muBhokisi
- JOYWISE U18C Bluetooth Earbuds
- Kuchaja Case
- Mushandisi Chinyorwa (gwaro iri)
- USB-C Kuchaja Cable
- Multiple sizes of ear tips
Product Features Overview
The JOYWISE U18C earbuds are packed with features to enhance your listening experience, especially during sports and active use.

Mufananidzo: Pamusoroview of key features including IPX7 Waterproof, Richer Bass & HD Sound, Crystal Clear Calls, Bluetooth 5.3, 16H Playtime, Durable Neckband, Built-in Microphone, and Elastic Ear Hook.
Official Product Video
Vhidhiyo: Kudzokorora kwakazaraview of the JOYWISE U18C Bluetooth Earbuds, highlighting features such as different ear tips, elastic ear hooks for comfortable wear, adjustable length, one-button control, Bluetooth 5.3 connectivity, deep rich bass, superior sound quality, IPX7 waterproofing, Type-C fast charging, and 16 hours of playtime. It also showcases the available multi-color options.
Gadzirira
1. Kuchaja maEarbuds
Before first use, fully charge your JOYWISE U18C earbuds. The earbuds come with a USB-C charging port for fast charging.
- Connect the USB-C charging cable to the charging port on the earbuds.
- Batanidza imwe magumo etambo kune inoenderana USB magetsi sosi (semuenzaniso, madziro adapta, komputa USB port).
- Chiratidzo chemwenje chicharatidza mamiriro ekuchaja uye chichadzima kana chachaja zvizere.

Image: Illustration showing the 16-hour playback time and USB-C charging capability of the earbuds.
2. Powering On / Off
- Power On: Press and hold the multi-function button (power button) for approximately 3 seconds until you hear a voice prompt and the indicator light flashes.
- Power Off: Press and hold the multi-function button for approximately 5 seconds until you hear a voice prompt and the indicator light turns off.
3. Bluetooth Kubatanidza
The JOYWISE U18C earbuds utilize Bluetooth 5.3 for stable and seamless connectivity.
- Ensure the earbuds are fully charged and powered off.
- Press and hold the multi-function button for about 5-7 seconds until the indicator light flashes red and blue alternately, indicating pairing mode.
- Pamudziyo wako (smartphone, piritsi, laptop), shandisa Bluetooth.
- Tsvaga "U18C" or "JOYWISE U18C" in the list of available Bluetooth devices.
- Select "U18C" to connect. Once connected, the indicator light will flash blue slowly, and you will hear a confirmation tone.
- The earbuds will automatically reconnect to the last paired device when powered on, if within range.

Image: Visual representation of the earbuds' seamless connectivity via Bluetooth 5.3, compatible with iOS, Android, and Windows devices.
4. Kupfeka maEarbuds
The U18C earbuds feature elastic ear hooks and come with different ear tip sizes to ensure a comfortable and secure fit, especially during physical activity.
- Choose the ear tips that best fit your ear canal for optimal sound and comfort.
- Place the earbud into your ear, then gently loop the ear hook over the top of your ear.
- Adjust the earbud and ear hook until it feels secure and comfortable. The neckband length can also be adjusted for a snug fit.

Image: A person wearing the earbuds, demonstrating their lightweight design (0.38 oz), skin-friendly and durable neckband, and elastic ear hooks for a secure fit.
Operating Instruction
The JOYWISE U18C earbuds feature intuitive one-button control for various functions.
Music Playback
- Tamba/Kumbomira: Short press the multi-function button once.
- Next Track: Dzvanya bhatani rekuti "+" (kukwidza vhoriyamu) kwenguva refu.
- Previous Track: Dzvanya bhatani rekuti "-" (down volume) kwenguva refu.
- Vhoriyamu Kumusoro: Dzvanya bhatani rekuti "+" pfupi.
- Vhoriyamu Pasi: Dzvanya pfupi bhatani "-".
Fonera Management
- Pindura/Pedzisa Kufona: Short press the multi-function button once.
- Ramba Kufona: Dzvanya kwenguva refu bhatani re-multi-function kwemasekonzi matatu.
- Dhonzazve Nhamba Yekupedzisira: Dzvanya kaviri bhatani re-multi-function.
Voice Assistant
- Shandisa Voice Assistant (Siri, Google Assistant, nezvimwewo): Dzvanya katatu bhatani re-multi-function.

Mufananidzo: Yakaputika view illustrating the internal components of the earbud, highlighting the 13mm large drivers responsible for powerful, clear sound with immersive bass and 3D Panoramic Space Sound.
Maintenance
- Kuchenesa: Regularly clean the ear tips and the surface of the earbuds with a soft, dry, lint-free cloth. For earwax buildup, gently remove ear tips and clean with a cotton swab. Ensure earbuds are completely dry before charging or storing.
- Kuchengeta: When not in use, store the earbuds in their charging case to protect them from dust, dirt, and damage. Store in a cool, dry place away from direct sunlight.
- Battery Care: Kuti uchengetedze hupenyu hwebhatiri, dzivisa kuburitsa zvizere maearbuds nguva zhinji. Vachajise nguva nenguva, kunyangwe isiri mukushandiswa nguva dzose.
- Kuramba Mvura (IPX7): The earbuds are IPX7 waterproof, meaning they can withstand splashes, rain, and sweat. However, they are not designed for swimming or prolonged submersion. After exposure to water, wipe them dry before placing them back in the charging case or charging.

Image: A person exercising with the earbuds, emphasizing the IPX7 waterproof rating, suitable for workouts and outdoor activities (not recommended for swimming).
Kugadzirisa matambudziko
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Maearbud haashande. | Bhatiri rakaderera. | Chaja maearbuds zvizere. |
| Haikwanise kubatanidzwa nemudziyo. | Earbuds not in pairing mode; Bluetooth off on device; too far from device. | Ensure earbuds are in pairing mode (flashing red/blue). Turn on Bluetooth on your device. Move earbuds closer to the device (within 10 meters). Forget "U18C" on your device and try pairing again. |
| Hapana ruzha kubva munzeve. | Vhoriyamu yakaderera zvakanyanya; haina kubatana; odhiyo inobuda zvisirizvo yakasarudzwa. | Increase volume on both earbuds and device. Ensure earbuds are connected. Check your device's audio output settings. |
| Intermittent connection/sound. | Kupindira; kure zvakanyanya kubva pachigadzirwa; bhatiri rakaderera. | Move closer to your device. Avoid strong Wi-Fi or other Bluetooth signals. Charge the earbuds. |
| Maikorofoni haisi kushanda. | Incorrect input device selected on computer/app. | Check microphone input settings on your device or communication application. |
Zvinotsanangurwa
| Feature | Detail |
|---|---|
| Model Name | U18C |
| Brand | JOYWISE |
| Kubatana Technology | Wireless (Bluetooth) |
| Bluetooth Version | 5.3 |
| Hupenyu hwebhatiri (Kutamba) | Kusvikira kuMaawa mashanu |
| Mvura Resistance Level | IPX7 |
| Control Type | Media Control (Touch/Button) |
| Fomu Factor | In Ear with Earhooks |
| Material | Silicone, Thermoplastic Elastomer (TPE) |
| Item Weight | 3.52 ounces |
| Inowirirana Devices | Mafoni, Mahwendefa, Laptops, Desktops |
Warranty uye Support
JOYWISE products are manufactured to the highest quality standards. For warranty information, technical support, or any product-related inquiries, please refer to the contact information provided on the product packaging or visit the official JOYWISE website. Ndapota chengetedza humbowo hwako hwekutenga kwezvichemo zvewaranti.
Kuti uwane rumwe rubatsiro, unogona zvakare kubata mutengesi zvakananga kuburikidza nepuratifomu yawakatenga chigadzirwa.
