1. Ifihan
Thank you for choosing the Coby Ultra-Slim True Wireless Earbuds. These earbuds are designed for comfort, high-quality audio, and ease of use, making them suitable for various activities including work and exercise. This manual provides essential information to help you set up, operate, and maintain your earbuds.
Awọn ẹya pataki:
- Ultra-Slim, Ergonomic Design: Bean-shaped for a secure and comfortable fit.
- Bluetooth 5.3 Asopọmọra: Ensures stable connection, clear sound, high-fidelity beats, and rich bass.
- Akoko Idaraya: Up to 5 hours of listening on a single charge.
- Gbohungbohun ti a ṣe sinu: For clear hands-free calls and gaming sessions.
- Awọn iṣakoso Fọwọkan Intuitive: Manage volume, calls, and voice assistants directly from the earbuds.
- Apẹrẹ ti ko ni agbara lati koju lagun: Ideal for active lifestyles.
- Ibamu gbooro: Works with Apple, Android, and Windows devices, as well as Alexa and Google Assistant.
2. Eto
2.1 Kini ni Apoti
- Coby Ultra-Slim True Wireless Earbuds (Left and Right)
- Alailowaya Ngba agbara Case
- Okun Ngba agbara USB (Iru-C)
- Itọsọna olumulo
2.2 Gbigba agbara akọkọ
Ṣaaju lilo akọkọ, gba agbara ni kikun awọn agbekọri rẹ ati apoti gbigba agbara.
- Place both earbuds into the charging case. Ensure they are seated correctly; magnetic contacts will align them.
- So okùn gbigba agbara USB ti a pese mọ ibudo gbigba agbara lori apoti naa ki o si so opin keji mọ adapter agbara USB (ko si ninu rẹ) tabi ibudo USB kọmputa kan.
- The indicator light on the charging case will illuminate to show charging status. A full charge typically takes approximately 1 hour for the case.
- Nígbà tí a bá ti gba agbára tán pátápátá, ìmọ́lẹ̀ àmì náà yóò yípadà tàbí kí ó pa, ó sinmi lórí àwòṣe náà.
Akiyesi: The earbuds will charge automatically when placed in a charged case. A fully charged case can recharge the earbuds multiple times.

Image: Coby Ultra-Slim True Wireless Earbuds shown with their charging case open, displaying the earbuds and charging contacts.
2.3 Sisopọ Bluetooth
Tẹle awọn igbesẹ wọnyi lati so agbekọri rẹ pọ pẹlu ẹrọ rẹ:
- Rii daju pe awọn agbekọri ti gba agbara.
- Ṣí àpótí ìgbara. Àwọn agbekọri náà yóò wọ inú ipò ìsopọ̀ láìfọwọ́sí, tí ìmọ́lẹ̀ LED tí ń tàn lórí agbekọri kan tàbí méjèèjì fi hàn.
- Lori foonuiyara tabi ẹrọ Bluetooth ti o ṣiṣẹ, lọ si awọn eto Bluetooth.
- Wa fun new devices and select "Coby CETW542" (or similar name) from the list of available devices.
- Once connected, the earbud LED light will stop flashing, and your device will confirm the connection.
Akiyesi: Awọn agbekọri naa yoo tun sopọ laifọwọyi si ẹrọ ti o so pọ to kẹhin nigbati o ba jade ninu ọran naa, ti o ba mu Bluetooth ṣiṣẹ lori ẹrọ naa.

Image: Illustration showing the Coby earbuds and a smartphone, indicating compatibility with Android, Apple, and Windows operating systems for quick and easy pairing.
2.4 Ọja Loriview Fidio
For a visual guide on the features and initial setup, please watch the official product video:
Fidio: Ipariview of the Coby Ultra-Slim True Wireless Earbuds, highlighting features such as design, sound quality, battery life, and touch controls.
3. Ṣiṣẹ awọn Earbuds
3.1 Wọ awọn Earbuds
The Coby Ultra-Slim Earbuds feature an ergonomic, bean-shaped design for a comfortable and secure fit. Gently insert each earbud into your ear canal, rotating slightly until it feels snug and stable. The design helps prevent them from falling out during movement.
3.2 Fọwọkan Iṣakoso
Your earbuds are equipped with intuitive touch controls on the outer surface of each earbud. The specific functions may vary slightly depending on your device and application, but common controls include:
- Ṣiṣẹ/Daduro: Fọwọ ba ẹyọkan lori boya agbekọri.
- Orin t’okan: Fọwọ ba lẹẹmeji lori agbekọri ọtun.
- Tẹlẹ Orin: Fọwọ ba lẹẹmeji lori agbekọri osi.
- Idahun/Ipe Ipari: Tẹ ẹyọkan lori boya agbekọri lakoko ipe ti nwọle tabi ipe ti nṣiṣe lọwọ.
- Kọ Ipe: Tẹ mọlẹ boya agbekọri agbekọri lakoko ipe ti nwọle.
- Mu Oluranlọwọ Ohun ṣiṣẹ (Alexa/ Oluranlọwọ Google): Fọwọ ba meteta lori boya agbekọri.
- Iṣakoso iwọn didun: (Check device settings or app for specific volume control gestures, as this can vary.)
Imọran: Avoid touching the earbuds excessively when adjusting them to prevent unintended commands.

Image: The Coby earbuds are displayed alongside text highlighting features such as 300 mAh battery capacity, light & compact design, auto pairing, snug fit, charging case, up to 5 hours playtime, and hands-free calling.
3.3 Agbara Tan / Pa
- Agbara Tan: Ṣii apoti gbigba agbara, ati awọn agbekọri yoo tan ina laifọwọyi.
- Agbara Pa: Gbe awọn agbekọri naa pada sinu apoti gbigba agbara ki o pa ideri naa. Wọn yoo ge asopọ laifọwọyi ati pipa.
4. Itọju
4.1 Ninu
Mimọ deede ṣe iranlọwọ lati ṣetọju iṣẹ to dara julọ ati mimọ:
- Rọra nu awọn afikọti ati apoti gbigba agbara pẹlu asọ, gbẹ, asọ ti ko ni lint.
- Fun idoti alagidi, die-die dampen asọ pẹlu omi tabi a ìwọnba, ti kii-abrasive regede.
- Do not use harsh chemicals, aerosols, or abrasive cleaning agents.
- Ensure charging contacts on both the earbuds and case are clean and dry.
4.2 Ibi ipamọ
When not in use, store your earbuds in their charging case to protect them from dust, damage, and to keep them charged.
4.3 Omi Resistance
The earbuds feature a sweat-resistant design, making them suitable for workouts and light exposure to moisture. However, they are not waterproof. Avoid submerging them in water or exposing them to heavy rain or extreme humidity.
5. Laasigbotitusita
If you encounter issues with your Coby Ultra-Slim True Wireless Earbuds, refer to the following common solutions:
5.1 Àwọn Etí Àfikún Tí Kò Sopọ̀ Mọ́ tàbí Tí Kò Sopọ̀ Mọ́
- Ṣayẹwo Batiri: Rii daju pe awọn agbekọri mejeeji ati ọran gbigba agbara ti gba agbara to.
- Tun-meji: Turn off Bluetooth on your device, place earbuds back in the case, close the lid, then open it again. Re-enable Bluetooth on your device and try pairing again.
- Gbagbe Ẹrọ: On your device's Bluetooth settings, "forget" or "unpair" the earbuds, then repeat the pairing process.
- Ijinna: Ensure the earbuds are within the 33-foot (10-meter) Bluetooth range of your device.
5.2 Ko si Ohun tabi Iwọn kekere
- Awọn ipele Iwọn: Ṣàtúnṣe iwọn didun lórí ẹ̀rọ tí o so pọ̀ mọ́ra àti nípa lílo àwọn ìṣàkóso ìfọwọ́kàn etí.
- Ibi tí etí ń gbé sí: Ensure earbuds are correctly seated in your ears.
- Agbekọti mimọ: Check for any debris blocking the speaker mesh and clean if necessary.
- Atunṣe: Disconnect and reconnect the earbuds to your device.
5.3 Earbuds Ko Ngba agbara
- Ṣayẹwo Cable: Ensure the USB charging cable is securely connected to both the case and the power source.
- Orisun Agbara: Gbiyanju ohun ti nmu badọgba agbara USB ti o yatọ tabi ibudo.
- Awọn olubasọrọ gbigba agbara: Ensure the charging contacts on both the earbuds and inside the case are clean and free of obstruction.
- Ibi tí etí ń gbé sí: Rí i dájú pé àwọn agbekọri náà wà ní ipò tó tọ́ nínú àpótí gbigba agbara.
6. Awọn pato
| Orukọ awoṣe | Slim Earbuds |
| Nọmba awoṣe | CETW542 |
| Asopọmọra Technology | Ailokun (Bluetooth) |
| Ẹya Bluetooth | 5.3 |
| Bluetooth Ibiti | 10 Mita (33 Ẹsẹ) |
| Igbesi aye batiri (Earbuds) | Titi di awọn wakati 5 |
| Akoko gbigba agbara (Ila) | Isunmọ. 1 Wakati |
| Awọn irinše to wa | Alailowaya Ngba agbara Case |
| Iwọn Nkan | 1.28 iwon |
| Ọja Mefa | 1.97 x 1.97 x 1.1 inches |
| Omi Resistance Ipele | Kò ní omi (Ó ní agbára láti dẹ́kun lágùn) |
| Ọna Iṣakoso | Fọwọkan |
| Awọn ẹrọ ibaramu | Any device with Bluetooth capabilities and supporting audio output |
| Ohun elo | Acrylonitrile Butadiene Styrene (ABS) |
| UPC | 810071490293 |
7. Atilẹyin ọja ati Support
For warranty information or technical support, please refer to the documentation included with your purchase or visit the official Coby website. You may also contact Coby customer service directly for assistance with product issues or inquiries.





