1. Uvod
The KAIDI KD-770 True Wireless Stereo (TWS) Earbuds provide a seamless audio experience through Bluetooth connectivity. Designed for convenience and portability, these earbuds are compatible with a wide range of devices, including smartphones, tablets, and notebooks. Their wireless design ensures ease of use for various activities.
This manual provides essential information for the proper setup, operation, and maintenance of your KD-770 earbuds.

Image 1.1: KAIDI KD-770 TWS Wireless Earbuds in their charging case. The earbuds are white, with a sleek design, and are nestled securely within the compact white charging case, which features a small LED indicator light.
2. Sadržaj paketa
Molimo Vas da provjerite da li se u paketu nalaze svi artikli:
- KAIDI KD-770 TWS Wireless Earbuds (Left and Right)
- Futrola za punjenje
- USB kabel za punjenje (tip-C)
- Uputstvo za upotrebu

Slika 2.1: Prednja strana view of the KAIDI KD-770 TWS Wireless Earbuds product box. The box is predominantly orange and white, displaying an image of the white earbuds and charging case, along with the model number KD-770 and 'True Wireless (TWS)' branding.
3. Podešavanje
3.1 Početno punjenje
Before first use, fully charge the earbuds and the charging case. Connect the provided USB Type-C cable to the charging port on the case and to a compatible USB power source. The indicator light on the charging case will show the charging status. Ensure the earbuds are placed inside the case during charging.
3.2 Uključivanje/isključivanje
- Uključeno: Otvorite kutijicu za punjenje i slušalice će se automatski uključiti. Alternativno, pritisnite i držite područje za dodirnu kontrolu na obje slušalice nekoliko sekundi.
- Iskljuciti: Place the earbuds back into the charging case and close the lid. They will automatically power off. Alternatively, press and hold the touch control area on both earbuds for a few seconds until they power off.
3.3 Bluetooth uparivanje
- Provjerite jesu li slušalice napunjene i uključene.
- Open the charging case. The earbuds will enter pairing mode, indicated by a flashing LED light (refer to the product for specific light patterns).
- On your device (smartphone, tablet, notebook), enable Bluetooth.
- Traži available Bluetooth devices and select "KD-770" from the list.
- Once connected, the LED indicator on the earbuds will change (e.g., stop flashing or turn solid blue), and you will hear an audible confirmation.
- The earbuds will automatically reconnect to the last paired device when powered on and within range.

Slika 3.1: Krupni plan view of the KAIDI KD-770 TWS Wireless Earbuds resting in their open charging case. The white earbuds feature silver accents at the base, and a green LED light is visible on the charging case, indicating power or charging status.
4. Uputstvo za upotrebu
The KD-770 earbuds feature touch controls for various functions:
4.1 Reprodukcija muzike
- Pusti/pauza: Jednim dodirom na bilo koju slušalicu.
- Sljedeća pjesma: Dvaput dodirnite desnu slušalicu.
- Prethodni zapis: Dvaput dodirnite lijevu slušalicu.
4.2 Upravljanje pozivima
- Odgovori/Završi poziv: Jednim dodirom na bilo koju slušalicu.
- odbiti poziv: Pritisnite i držite prst na bilo kojoj slušalici 2 sekunde.
4.3 Glasovni asistent
- Aktivirajte glasovnog asistenta: Triple tap on either earbud (functionality depends on your connected device).
4.4 Prilagodljivo poništavanje buke
The KD-770 earbuds feature adaptive noise cancellation. Specific controls for activating or deactivating this feature via touch may vary. Refer to the product's quick start guide or experiment with longer presses on the touch control area if not explicitly detailed.
5. Održavanje
5.1 Čišćenje
- Za čišćenje slušalica i kućišta za punjenje koristite meku, suhu krpu koja ne ostavlja dlačice.
- Ne koristite abrazivna sredstva za čišćenje, rastvarače ili aerosolne sprejeve.
- Pažljivo uklonite ušni vosak ili ostatke s vrhova slušalica i mrežice zvučnika pomoću male, meke četkice ili pamučnog štapića.
5.2 Skladištenje
Kada se ne koriste, uvijek čuvajte slušalice u kutijici za punjenje kako biste ih zaštitili od prašine, oštećenja i kako bi ostale napunjene.
5.3 Njega baterija
- Izbjegavajte izlaganje slušalica i kućišta za punjenje ekstremnim temperaturama (vrućim ili hladnim).
- Do not leave the battery completely discharged for extended periods. Charge regularly to maintain battery health.
- Use only the provided charging cable or a certified USB Type-C cable.
6. Otkrivanje problema
If you encounter issues with your KD-770 earbuds, refer to the following common solutions:
6.1 Slušalice se ne uparuju
- Ensure both earbuds are charged and powered on.
- Isključite Bluetooth na svom uređaju i ponovo ga uključite.
- Forget/delete "KD-770" from your device's Bluetooth list and attempt to pair again.
- Vratite obje slušalice u kutijicu za punjenje, zatvorite poklopac, pričekajte nekoliko sekundi, a zatim otvorite poklopac da biste ponovo pokrenuli način uparivanja.
6.2 Nema zvuka ili isprekidan zvuk
- Provjerite nivo jačine zvuka i na uređaju i na slušalicama.
- Provjerite jesu li slušalice pravilno povezane s vašim uređajem.
- Move closer to your device to avoid interference or being out of Bluetooth range.
- Pokušajte reproducirati zvuk iz druge aplikacije ili izvora.
6.3 Problemi s naplatom
- Provjerite je li kabel za punjenje sigurno spojen i na kućište i na izvor napajanja.
- Provjerite je li priključak za punjenje na kućištu čist i bez nečistoća.
- Try using a different USB power adapter or port.
- Provjerite jesu li slušalice pravilno postavljene u kućište za punjenje.
7. Specifikacije

Slika 7.1: Stražnja strana view of the KAIDI KD-770 TWS Wireless Earbuds product box. The box displays detailed specifications and features of the earbuds in text, along with a barcode and regulatory marks.
| Feature | Detalj |
|---|---|
| Naziv modela | KD-770 |
| Brand | KAIDI |
| Tehnologija povezivanja | bežični (Bluetooth) |
| Bežična komunikacija | Bluetooth |
| Postavljanje uha | In-Ear |
| Faktor oblika slušalica | In-Ear |
| Kontrola buke | Adaptivno poništavanje buke |
| Kontrolni metod | Dodirnite |
| Kompatibilni uređaji | Mobile Phones, Tablets, Notebooks |
| Specifične upotrebe | Sport, Gaming, Music, Walking, Phone Calls |
| Posebne karakteristike | Otporan na znoj |
| Uključene komponente | Earbuds, Charging Case, USB Type-C Cable |
| Izvor napajanja | Battery Powered |
| Port za punjenje | USB Type-C |
| Impedansa | 50 Ohma |
| Težina proizvoda | 60 grama |
| Boja | Bijelo |
| Certifikacija | ANATEL: 18583-21-14467 |
8. Garancija i podrška
8.1 Garancija proizvođača
The KAIDI KD-770 TWS Wireless Earbuds come with a 3-mjesečna garancija proizvođača od datuma kupovine. Ova garancija pokriva proizvodne nedostatke i kvarove pri normalnoj upotrebi. Ne pokriva štetu uzrokovanu zloupotrebom, nezgodama, neovlaštenim modifikacijama ili normalnim habanjem.
8.2 Korisnička podrška
For warranty claims, technical assistance, or any product-related inquiries, please contact your retailer or the KAIDI customer support channel through which you purchased the product. Please retain your proof of purchase for warranty validation.





