1. Produttu Finituview
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. Specificazioni
| Feature | Detail |
|---|---|
| Metudu di cumunicazione | Bluetooth Standard Version 5.3 |
| Output | Classe di putenza Bluetooth 2 |
| Distanza massima di cumunicazione | Approx. 10m (without obstacles) |
| Banda di Frequency | banda 2.4GHz |
| Metudu di modulazione | FHSS (Spectrum Spread Spread di Frequenza) |
| Supportatu Bluetooth Profiles | A2DP, AVRCP, HFP |
| A2DP Supported Codecs | SBC, AAC |
| A2DP Content Protection | SCMS-T |
| Maximum Registered Devices | 8 dispusitivi |
| U tempu di riproduzione cuntinuu | Approx. 5.5 hours (Approx. 22 hours with charging case) |
| Tempu di Standby Continuu | Max. ca. 40 ore |
| Alimentazione elettrica | Batteria ricaricabile Lithium-ion |
| Valutatu Voltage | DC5V |
| Tempu di carica | Headphones: Approx. 1.5 hours, Charging Case: Approx. 2 hours |
| Tipu di microfonu | tippu MEMS |
| External Dimensions (Headphones) | Approx. 18mm × 18mm × 31mm (per ear) |
| External Dimensions (Charging Case) | Approx. 56mm × 22mm × 55mm |
| Weight (Headphones) | Approx. 3.3g (per ear) |
| Pesu (casu di carica) | Circa. 28 g |
| Culore | Neru |
| Unità Driver | φ14.2mm full-range dynamic driver |
| Accessori inclusi | Charging case, USB charging cable (USB-A to USB Type-C™) |
3. Setup
3.1 Caricamentu di l'auricolari è di a custodia
Prima di u primu usu, caricate cumpletamente l'auricolari è a custodia di ricarica.
- Place both earphones into the charging case. Ensure they are correctly seated.
- Connect the supplied USB-A to USB Type-C™ charging cable to the charging port on the case.
- Cunnette l'altra estremità di u cavu à un adattatore di alimentazione USB (micca inclusu) o à a porta USB di un urdinatore.
- 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 Accoppiamentu iniziale cù un dispositivu
After initial registration, the earphones will automatically pair with your device when removed from the case.
- Assicuratevi chì l'auricolari sianu caricati è piazzati in a custodia di ricarica.
- Aprite a custodia di carica. L'auricolari entreranu automaticamente in modalità di accoppiamentu.
- Nant'à u vostru smartphone, tableta, o altru dispusitivu cumpatibile cù Bluetooth, andate à i paràmetri Bluetooth.
- Cerca 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. Operating Instructions
4.1 Touch Controls
The earphones feature touch sensors for various functions. Operations are performed by tapping the outer surface of the earbuds.
- Play/Pause: Tap unicu nant'à ogni cuffie.
- Prussima pista: Doppiu toccu nantu à l'auriculare drittu.
- Pista Precedente: Doppiu toccu nantu à l'auriculare sinistro.
- Aument du volume : Toccate trè volte nantu à l'auriculare drittu.
- Volume Imbruglia: Toccate trè volte nantu à l'auriculare sinistro.
- Rispondi / Finisce a chjama: Un toccu unicu nantu à unu di l'auricolari durante una chjama entrante o una chjama attiva.
- Reject Call: Tenite premutu unu di l'auricolari per 2 secondi durante una chjama in entrata.
- Attivà l'Assistente Vocale (Siri/Assistente Google): Mantene premutu l'auriculare per 3 seconde.
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 Usu di un solu auriculare
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. Mantenimentu
To ensure the longevity and optimal performance of your earphones, follow these maintenance guidelines:
- Pulizia: Gently wipe the earphones and charging case with a soft, dry cloth. Do not use abrasive cleaners, alcohol, or solvents.
- Conservazione: Quandu ùn sò micca in usu, conservate l'auricolari in a so custodia di ricarica per prutegeli da a polvere è i danni.
- Evita l'umidità: Keep the earphones and charging case away from water, humidity, and extreme temperatures.
- Carica: Caricate u dispusitivu regularmente, ancu s'ellu ùn hè micca in usu frequente, per mantene a salute di a batteria.
6. Risoluzione di prublemi
If you encounter issues with your ELECOM LBT-TWS17BK earphones, refer to the following common solutions:
| Prublemu | Possibile Causa / Soluzione |
|---|---|
| No sound or intermittent sound from one or both earbuds. |
|
| L'auricolari ùn si accoppianu micca cù u dispusitivu. |
|
| Volume bassu o qualità di sonu scarsa. |
|
| A custodia di carica ùn si carica micca. |
|
7. Garanzia è Support
The ELECOM LBT-TWS17BK earphones come with a 1 anni di garanzia da a data di compra. Questa guaranzia copre i difetti in i materiali è a manuvra in usu normale.
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 websitu: www.elecom.co.jp
