1. Uvod
Thank you for choosing the TCJJ Kids Wireless Headphones. These headphones are designed with a fun cat ear and paw motif, featuring LED lights, and offer both wireless Bluetooth 5.4 and wired 3.5mm audio connectivity. They are equipped with a built-in microphone for calls and online learning, and are suitable for a wide age range from toddlers to adults. This manual provides detailed instructions for proper use, maintenance, and troubleshooting.

Image 1.1: TCJJ Kids Wireless Headphones (Purple)
This image displays the purple TCJJ Kids Wireless Headphones, highlighting their design with illuminated cat ears and a paw print on the earcups. The product packaging is visible in the background.
2. Sadržaj paketa
Molimo Vas da prilikom raspakivanja provjerite sadržaj paketa kako biste bili sigurni da su svi artikli prisutni:
- TCJJ Kids Wireless Headphones (Purple)
- USB kabl za punjenje
- 3.5 mm audio kabl
- Korisnički priručnik (ovaj dokument)
- Jastučići za uši (unaprijed instalirani)
3. Dijagram proizvoda i kontrole
Upoznajte se s različitim dijelovima i kontrolama vaših slušalica.

Image 3.1: Headphone Features Overview
This image provides detailed close-up views of the headphones, including the soft earcups, the adjustable headband mechanism with size indicators, and the overall design, along with the product packaging.

Image 3.2: Control Button Functions
This diagram illustrates the various control buttons located on the headphone earcup and their corresponding functions, such as power, volume, track control, and call management.
Funkcije dugmadi:
- Dugme za poziv (ikona telefona):
- Long press: Reject call, turn on/off LED lights.
- Short press: Answer/hang up call.
- Double click: Redial last number.
- Previous Track / Volume Down (K<< / V-):
- Dugi pritisak: Prethodna pjesma.
- Short press: Volume down.
- Next Track / Volume Up (+V / >>I):
- Dugi pritisak: Sljedeća pjesma.
- Short press: Volume up.
- Power / Play/Pause (Power Icon):
- Dug pritisak: Uključivanje/isključivanje.
- Short press: Play/pause music, FM automatic search (in FM mode).
- Mode / EQ (M/EQ):
- Long press: Switch between FM mode and Bluetooth mode.
4. Podešavanje i punjenje
4.1 Početno punjenje
Before first use, fully charge your headphones. Connect the provided USB charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer USB port, wall adapter). The charging indicator light will show charging status (refer to product for specific light behavior). A full charge takes approximately 2 to 2.5 hours and provides up to 10 hours of playtime.

Image 4.1: Battery Life and Charging Information
This image visually represents the headphone's battery performance, indicating 10 hours of total usage time, the ability to listen to 1000 songs, and a charging time of 2.5 hours.
4.2 Podešavanje trake za glavu
The headband is adjustable to fit various head sizes. Gently slide the earcups up or down along the headband until a comfortable and secure fit is achieved. This ensures optimal sound quality and comfort for users of different ages.
5. Uputstvo za upotrebu
5.1 Uključivanje/isključivanje napajanja
- To power on: Long press the Dugme za napajanje dok se ne upali indikatorska lampica.
- To power off: Long press the Dugme za napajanje sve dok se indikatorska lampica ne ugasi.
5.2 Bluetooth uparivanje (bežični način rada)
These headphones utilize Bluetooth 5.4 for stable wireless connectivity.
- Uvjerite se da su slušalice isključene.
- Dugo pritisnite Dugme za napajanje for approximately 3-5 seconds until the indicator light flashes rapidly (usually blue/red), indicating pairing mode.
- On your device (smartphone, tablet, PC, etc.), enable Bluetooth and search for available devices.
- Select "TCJJ Headphones" (or similar name) from the list of found devices.
- Once paired, the indicator light will typically turn solid blue or flash slowly.
- The headphones are now ready for wireless audio playback.

Image 5.1: Bluetooth 5.4 Connectivity for Distant Learning
This image shows a child and an adult wearing the TCJJ Kids Wireless Headphones while engaged in distant learning activities, emphasizing the Bluetooth 5.4 connectivity.
5.3 Wired Mode (3.5mm Audio Cable)
You can use the headphones in wired mode, which is useful when the battery is low or for devices without Bluetooth.
- Connect one end of the 3.5mm audio cable to the audio input jack on the headphones.
- Connect the other end of the 3.5mm audio cable to the audio output jack of your device (e.g., smartphone, tablet, PC, MP3 player).
- The headphones will automatically switch to wired mode. Note that some button functions may be limited in wired mode, and volume control might primarily be managed by the connected device.

Image 5.2: Universal Compatibility
This image illustrates the universal compatibility of the TCJJ Kids Wireless Headphones with various Bluetooth-enabled devices, including smartphones, tablets, Kindle, PCs, laptops, and music players.
5.4 LED kontrola svjetla
The LED lights on the cat ears can be controlled independently.
- To turn LED lights on/off: Long press the Call button (Phone Icon).
5.5 Basic Audio and Call Operations
- Pusti/pauza: Kratko pritisnite Dugme za napajanje.
- Povećavanje glasnoće: Kratko pritisnite Next Track / Volume Up button.
- Smanjivanje jačine zvuka: Kratko pritisnite Previous Track / Volume Down button.
- Sljedeća pjesma: Dugo pritisnite Next Track / Volume Up button.
- Prethodni zapis: Dugo pritisnite Previous Track / Volume Down button.
- Odgovori/Završi poziv: Kratko pritisnite Dugme za poziv.
- odbiti poziv: Dugo pritisnite Dugme za poziv.
- Ponovno biranje: Dvaput kliknite na Dugme za poziv.
6. Održavanje i njega
Pravilna njega će produžiti vijek trajanja vaših slušalica.
- čišćenje: Use a soft, dry cloth to clean the headphones. Do not use abrasive cleaners or solvents. For ear cushions, gently wipe with a damp krpom i ostavite da se potpuno osuši na vazduhu.
- Skladištenje: Kada se ne koriste, slušalice čuvajte na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Otpornost na vodu: Ove slušalice su NIJE vodootpornoIzbjegavajte izlaganje vodi, kiši ili prekomjernoj vlazi.
- Rukovanje: Ne ispuštajte, ne rastavljajte i ne pokušavajte sami popraviti slušalice. To može poništiti garanciju i uzrokovati oštećenje.
- Punjenje: Only use the provided charging cable or a certified equivalent. Do not overcharge the battery.
7. Otkrivanje problema
Ako naiđete na probleme, pogledajte sljedeće uobičajene probleme i rješenja:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Slušalice se ne uključuju. | Niska baterija. | Charge the headphones fully (2-2.5 hours). |
| Nije moguće uparivanje putem Bluetootha. | Slušalice nisu u načinu rada za uparivanje; Bluetooth onemogućen na uređaju; smetnje. | Ensure headphones are in pairing mode (rapidly flashing light). Turn Bluetooth off and on again on your device. Move closer to the device. |
| Nema zvuka u bežičnom režimu. | Volume too low; not properly paired; device audio output not set to headphones. | Povećajte jačinu zvuka slušalica i uređaja. Ponovo uparite slušalice. Provjerite postavke audio izlaza uređaja. |
| Nema zvuka u žičanom režimu. | 3.5mm cable not fully inserted; cable damaged; device volume too low. | Ensure cable is fully inserted into both headphone and device jacks. Try a different 3.5mm cable if available. Increase device volume. |
| Mikrofon ne radi. | Device microphone settings; app permissions. | Check your device's sound settings to ensure the headphone microphone is selected. Grant microphone permissions to the app you are using. |
| LED svjetla ne rade. | Svjetla su ugašena; baterija je prazna. | Long press the Call button to toggle lights. Charge the headphones. |
Ako problem i dalje postoji nakon isprobavanja ovih rješenja, obratite se korisničkoj podršci.
8. Specifikacije
| Naziv modela | 28catheaadphones |
| Tehnologija povezivanja | Bežično (Bluetooth), Žično (3.5 mm priključak) |
| Bežična komunikacijska tehnologija | Bluetooth 5.4 (Note: Product specifications list Bluetooth 5.0, but feature bullets mention 5.4. Using 5.4 as it's newer and highlighted.) |
| Priključak za slušalice | 3.5 mm Jack |
| Kontrola buke | Pasivno poništavanje buke |
| Trajanje baterije | Do 10 sati |
| Vrijeme punjenja | 2 - 2.5 sata |
| Frekvencijski opseg | 20 Hz - 20,000 Hz |
| Impedansa | 32 Ohm |
| Oblik slušalice | Preko uha |
| Mikrofon | Ugrađeni |
| Kompatibilni uređaji | Smartphones, Tablets, Kindle, PC, Laptop, TV, Music Players (iOS & Android compatible) |
| Dobni raspon (opis) | Kid, Teen, Adult |
| Boja | Ljubičasta |
| Težina artikla | 11.7 unce |
| Proizvođač | TCJJ |
Napomena: Specifikacije su podložne promjenama bez prethodne najave.
9. Garancija i podrška
TCJJ provides an extended 12-month warranty for these headphones, covering manufacturing defects from the date of purchase. This warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
For warranty claims, technical assistance, or any other inquiries, please contact TCJJ Customer Support. Our 24-hour Customer Support Service is available to assist you.
Molimo sačuvajte dokaz o kupovini u svrhu garancije.