1. Ifihan
O ṣeun fun riraasing the Coby Bluetooth Wireless On-Ear Headphones. This manual provides instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device. These headphones offer versatile audio options including Bluetooth wireless connectivity, FM radio, and Micro TF card support, all within a comfortable and portable design.
2. Key Awọn ẹya ara ẹrọ
- Asopọmọra Alailowaya Bluetooth: Enjoy audio freedom with up to 33 feet (10 meters) wireless range.
- Igbesi aye batiri gigun: Títí dé wákàtí mẹ́tàdínlọ́gọ́ta ti àkókò ìṣiṣẹ́ lórí ìgbara kan.
- Multiple Listening Modes: Supports Bluetooth, Micro TF card for MP3 playback, and built-in FM radio.
- Awọn iṣakoso Iṣọkan: Earcup buttons for music playback (play, pause, fast forward) and call management (answer, reject).
- Gbohungbohun ti a ṣe sinu: Enables clear hands-free calling.
- Apẹrẹ itunu: Cushioned on-ear earcups and a padded, adjustable leatherette headband.
- E gbe: Foldable earcups for easy storage and transport.
3. Package Awọn akoonu
Rii daju pe gbogbo awọn nkan wa ninu package:
- Coby Bluetooth Wireless On-Ear Headphones
- Okun gbigba agbara (USB Micro)
- 3.5mm Audio USB
- Iwe afọwọkọ olumulo (iwe yii)
4. Ọja Ipariview
Familiarize yourself with the headphone components and controls.

Àwòrán 1: Àwọn Ìṣàkóso Agbọ́rọ̀sọ àti Àwọn Ìbùdó
- 1. Iho kaadi TF: Insert a Micro TF card for MP3 playback.
- 2. Ibudo Gbigba agbara Micro USB: Connect the charging cable here.
- 3. Foldable Headband: Allows for compact storage.
- 4. Volume Up / Track Forward Button: Press to increase volume, hold to skip to next track.
- 5. Volume Down / Track Back Button: Press to decrease volume, hold to skip to previous track.
- 6. Mode / EQ Button: Press to switch between Bluetooth, TF card, FM radio, and AUX modes. Hold for EQ settings (if available).
- 7. Call Button (Decline / Answer): Press to answer/end calls, hold to decline calls. Also acts as Play/Pause in music mode.
- 8. AUX-In Port: Connect the 3.5mm audio cable for wired listening.

Figure 2: Coby On-Ear Headphones (Front View)
This image shows the overall design of the Coby Bluetooth Wireless On-Ear Headphones in blue, highlighting the cushioned earcups and adjustable headband.

Àwòrán 3: Apẹẹrẹ tí a lè ṣe àtúnṣe fún gbígbé
The headphones feature a foldable design, allowing the earcups to collapse into the headband for compact storage and easy transport.
5. Eto
5.1 Ngba agbara si awọn Agbekọri
- Connect the Micro USB end of the charging cable to the Micro USB Charging Port on the headphones.
- So opin USB-A ti okun gbigba agbara pọ si ohun ti nmu badọgba agbara USB (kii ṣe pẹlu) tabi ibudo USB ti kọnputa kan.
- Àmì LED náà yóò máa tàn nígbà tí a bá ń gba agbára, yóò sì pa á nígbà tí a bá ti gba agbára tán pátápátá.
- Gbigba agbara ni kikun gba to awọn wakati 2 ati pese to awọn wakati 10 ti akoko ṣiṣiṣẹsẹhin.
5.2 Sisopọ Bluetooth
- Rii daju pe awọn agbekọri ti gba agbara.
- Press and hold the Power button (often integrated with the Call button) until the LED indicator flashes blue and red, indicating pairing mode.
- Lori ẹrọ Bluetooth ti o ṣiṣẹ (foonuiyara, tabulẹti, kọmputa), lọ si awọn eto Bluetooth.
- Wa fun available devices and select "Coby Headphones" (or similar name).
- Once paired, the LED indicator will flash blue slowly, and you will hear an audible confirmation.
5.3 Connecting via 3.5mm Audio Cable
For non-Bluetooth devices or to conserve battery, use the included 3.5mm audio cable.
- Connect one end of the 3.5mm audio cable to the AUX-In Port on the headphones.
- So awọn miiran opin si awọn iwe o wu Jack ti ẹrọ rẹ.
- The headphones will automatically switch to AUX mode.
5.4 Using Micro TF Card
Mu MP3 ṣiṣẹ files directly from a Micro TF card.
- Insert a Micro TF card (pre-loaded with MP3s) into the TF Card Slot until it clicks into place.
- Press the Mode button to switch to TF card mode.
- Use the music control buttons to play, pause, and skip tracks.
5.5 Redio FM
Tẹ́tí sí àwọn ibùdó rédíò FM ayanfẹ́ rẹ.
- Tẹ bọtini Ipo lati yipada si ipo redio FM.
- Press and hold the Play/Pause button (often the Call button) to auto-scan and save available FM stations.
- Use the Track Forward/Back buttons to navigate between saved stations.
6. Awọn ilana Iṣiṣẹ
6.1 Agbara Tan / Pa
- Agbara Tan: Press and hold the Power button (often the Call button) for approximately 3 seconds until the LED indicator lights up.
- Agbara Pa: Tẹ mọlẹ bọtini agbara fun isunmọ awọn aaya 3 titi ti itọkasi LED yoo wa ni pipa.
6.2 Sisisẹsẹhin Orin
- Ṣiṣẹ/Daduro: Tẹ bọtini Ipe lẹẹkan.
- Orin t’okan: Press and hold the Volume Up / Track Forward button.
- Tẹlẹ Orin: Press and hold the Volume Down / Track Back button.
6.3 ipe Management
- Idahun Ipe: Tẹ bọtini Ipe lẹẹkan.
- Ipe Ipari: Tẹ bọtini Ipe lẹẹkan lakoko ipe kan.
- Kọ Ipe: Tẹ bọtini Ipe naa ki o si mu fun bii iṣẹju-aaya meji.
6.4 Iṣakoso iwọn didun
- Mu iwọn didun pọ si: Press the Volume Up / Track Forward button.
- Din iwọn didun silẹ: Press the Volume Down / Track Back button.
6.5 Ipo Yipada
Press the Mode button to cycle through available modes: Bluetooth, TF Card, FM Radio, and AUX.
7. Itọju
- Ninu: Lo asọ asọ ti o gbẹ lati nu agbekọri naa. Ma ṣe lo abrasive ose tabi epo.
- Ibi ipamọ: When not in use, store the headphones in a cool, dry place, away from direct sunlight and extreme temperatures. Utilize the foldable design for compact storage.
- Itọju Batiri: To prolong battery life, fully charge the headphones before first use and at least once every three months if not used regularly.
- Yago fun Omi: Awọn agbekọri wọnyi kii ṣe mabomire. Yago fun ifihan si omi tabi ọrinrin pupọ.
8. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Awọn agbekọri ko ṣiṣẹ. | Batiri kekere. | Charge the headphones for at least 2 hours. |
| Ko le so pọ nipasẹ Bluetooth. | Awọn agbekọri ko si ni ipo sisopọ; Bluetooth ẹrọ pa; ju jina lati ẹrọ. | Ensure headphones are in pairing mode (flashing blue/red LED). Turn on Bluetooth on your device. Move headphones closer to the device (within 33 feet/10 meters). |
| Ko si ohun. | Iwọn ti o kere ju; ipo ti ko tọ; ẹrọ ko dun iwe. | Increase headphone and device volume. Ensure correct mode (Bluetooth, TF, FM, AUX). Check if audio is playing on the connected device. |
| Redio FM ko ṣiṣẹ. | Poor signal; stations not scanned. | Move to an area with better signal. Perform an auto-scan for stations (hold Play/Pause button in FM mode). |
| Gbohungbohun ko ṣiṣẹ lakoko awọn ipe. | Bluetooth connection issue; device settings. | Ensure headphones are properly connected via Bluetooth. Check microphone settings on your connected device. |
9. Awọn pato
| Nọmba awoṣe | CHBT790BLU |
| Asopọmọra Technology | Ailokun (Bluetooth), Ti firanṣẹ (3.5mm AUX) |
| Alailowaya Ibiti | Titi de 33 ẹsẹ (10 mita) |
| Batiri Iru | Litiumu-dẹlẹ |
| Igbesi aye batiri | Titi di wakati 10 fun ṣiṣiṣẹsẹhin |
| Akoko gbigba agbara | O fẹrẹ to awọn wakati 2 |
| Pataki Awọn ẹya ara ẹrọ | Built-in Microphone, FM Radio, Micro TF Card Slot, Folding Design |
| Awọn iwọn (L x W x H) | 7.4 x 3.7 x 8.2 inches |
| Iwọn Nkan | 8 iwon |
10. Atilẹyin ọja ati Support
Fun alaye atilẹyin ọja ati atilẹyin imọ-ẹrọ, jọwọ tọka si kaadi atilẹyin ọja ti o wa pẹlu ọja rẹ tabi ṣabẹwo si Coby osise webojula. Tọju iwe-ẹri rira rẹ bi ẹri rira.
Olupese: Summit Electronics LLC
11. Fidio ọja
Video: Coby Bluetooth Wireless On-Ear Headphones Overview
Yi fidio pese a visual loriview of the Coby Bluetooth Wireless On-Ear Headphones, showcasing their features, design, and functionality. It highlights the wireless capabilities, FM radio, and comfortable fit.





