1. Produktua amaitu daview
The ELECOM LBT-TWS17BK are compact and lightweight semi-open type Bluetooth 5.3 completely wireless stereo headphones. Designed for comfort and portability, they feature touch controls and support SBC/AAC codecs for clear audio. The unique round charging case is slim and easy to carry, fitting discreetly in pockets or small bags.
Figure 1: ELECOM LBT-TWS17BK Wireless Earphones and Charging Case. The earphones are shown in black, resting in their open charging case.
These earphones are engineered to minimize ear pressure while allowing ambient sounds to be heard, making them suitable for users who prefer not to have a sealed ear canal. Each earbud weighs approximately 3.3g, providing an ultra-lightweight and comfortable fit thanks to their ergonomic design.
Figure 2: A man wearing the ELECOM LBT-TWS17BK earbud, demonstrating its comfortable and discreet fit. The image highlights the ergonomic design and lightweight nature of the earbud.
2. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Komunikazio Metodoa | Bluetooth Standard Version 5.3 |
| Irteera | Bluetooth Power Class 2 |
| Maximum Communication Distance | Gutxi gorabehera 10m (oztoporik gabe) |
| Maiztasun Banda | 2.4 GHz-ko banda |
| Modulazio Metodoa | FHSS (Frequency Hopping Spread Spectrum) |
| Onartutako Bluetooth Profiles | A2DP, AVRCP, HFP |
| A2DP Supported Codecs | SBC, AAC |
| A2DP Content Protection | SCMS-T |
| Maximum Registered Devices | 8 gailu |
| Etengabeko Erreprodukzio Denbora | Approx. 5.5 hours (Approx. 22 hours with charging case) |
| Etengabeko egonean denbora | Max. gutxi gorabehera. 40 ordu |
| Elikatze Hornidura | Litio-ioizko bateria kargagarria |
| Balorazio baloratuatage | DC5V |
| Kargatzeko Denbora | Headphones: Approx. 1.5 hours, Charging Case: Approx. 2 hours |
| Mikrofono Mota | MEMS mota |
| External Dimensions (Headphones) | Approx. 18mm × 18mm × 31mm (per ear) |
| External Dimensions (Charging Case) | Approx. 56mm × 22mm × 55mm |
| Weight (Headphones) | Approx. 3.3g (per ear) |
| Pisua (kargatzeko kaxa) | Gutxi gorabehera. 28 g |
| Kolorea | Beltza |
| Gidari Unitatea | φ14.2mm full-range dynamic driver |
| Osagarriak barne | Charging case, USB charging cable (USB-A to USB Type-C™) |
3. Konfigurazioa
3.1 Entzungailuak eta zorroa kargatzea
Lehenengo aldiz erabili aurretik, kargatu guztiz entzungailuak eta kargatzeko zorroa.
- Jarri bi entzungailuak kargatzeko zorroan. Ziurtatu behar bezala sartuta daudela.
- Connect the supplied USB-A to USB Type-C™ charging cable to the charging port on the case.
- Konektatu kablearen beste muturra USB elikatze-egokitzaile batera (ez dago barne) edo ordenagailuaren USB atakara.
- The LED indicator on the charging case will show the charging status. A full charge for the case takes approximately 2 hours, and for the earphones, approximately 1.5 hours.
Figure 3: The charging case connected to a USB Type-C cable, illustrating the charging process. The image also shows the LED indicator for battery level.
3.2 Initial Pairing with a Device
After initial registration, the earphones will automatically pair with your device when removed from the case.
- Ziurtatu entzungailuak kargatuta daudela eta kargatzeko zorroan sartuta daudela.
- Ireki kargatzeko zorroa. Entzungailuak automatikoki sartuko dira parekatze moduan.
- Zure telefonoan, tabletan edo beste Bluetooth gaitutako gailu batean, joan Bluetooth ezarpenetara.
- Bilatu available devices and select "LBT-TWS17" (or similar name) from the list.
- Once connected, a confirmation sound or message may be heard.
Figure 4: A hand removing an earbud from the charging case, demonstrating the automatic pairing feature with a smartphone in the background.
4. Funtzionamendu-argibideak
4.1 Ukitu Kontrolak
The earphones feature touch sensors for various functions. Operations are performed by tapping the outer surface of the earbuds.
- Erreproduzitu/Pausatu: Sakatu bakar batean entzungailu batean.
- Hurrengo ibilbidea: Sakatu birritan eskuineko entzungailuan.
- Aurreko pista: Sakatu bi aldiz ezkerreko entzungailuan.
- Bolumena igo: Sakatu hiru aldiz eskuineko entzungailuan.
- Bolumena jaitsi: Sakatu hiru aldiz ezkerreko entzungailuan.
- Deia erantzun/amaitu: Sakatu behin entzungailuetako edozeinetan sarrerako dei batean edo dei aktibo batean zehar.
- Deia baztertu: Sakatu eta eutsi entzungailuetako bat 2 segundoz dei bat jasotzen ari zaren bitartean.
- Aktibatu ahots-laguntzailea (Siri/Google Assistant): Eduki sakatuta aurikularretako bat 3 segundoz.
Figure 5: A person demonstrating the touch control functionality on the earbud. The touch sensor allows for seamless operation without needing to press buttons.
4.2 Entzungailu bakarreko erabilera
Both earphones can be used independently. If you wish to use only one earbud, simply take one out of the case and leave the other in the case or turn it off. The microphone for calls and voice AI will be active on the earbud currently in use.
5. Mantentzea
Zure entzungailuen iraupena eta errendimendu optimoa bermatzeko, jarraitu mantentze-jarraibide hauek:
- Garbiketa: Gently wipe the earphones and charging case with a soft, dry cloth. Do not use abrasive cleaners, alcohol, or solvents.
- Biltegiratzea: Erabiltzen ez dituzunean, gorde entzungailuak kargatzeko zorroan hautsetik eta kalteetatik babesteko.
- Saihestu hezetasuna: Keep the earphones and charging case away from water, humidity, and extreme temperatures.
- Kargatzen: Kargatu gailua aldizka, maiz erabiltzen ez bada ere, bateriaren egoera mantentzeko.
6. Arazoak
If you encounter issues with your ELECOM LBT-TWS17BK earphones, refer to the following common solutions:
| Arazoa | Balizko Kausa / Irtenbidea |
|---|---|
| No sound or intermittent sound from one or both earbuds. |
|
| Entzungailuak ez dira gailuarekin parekatzen. |
|
| Bolumen baxua edo soinu-kalitate eskasa. |
|
| Kargatzeko kaxa ez da kargatzen ari. |
|
7. Bermea eta Laguntza
The ELECOM LBT-TWS17BK earphones come with a 1 urteko bermea erosketa-datatik aurrera. Berme honek ohiko erabileran materialen eta eskulanen akatsak estaltzen ditu.
For technical support, warranty claims, or further assistance, please contact ELECOM customer service through their official website or the retailer where you purchased the product. Please have your proof of purchase and product model number (LBT-TWS17BK) ready when contacting support.
For more information, visit the official ELECOM webgunea: www.elecom.co.jp
