1. Ro-ràdh
Tapadh leibh airson ceannachasing the ELECOM LBT-TWS17PN Wireless Earphones. These semi-open type Bluetooth 5.3 earphones offer a compact design, comfortable fit, and clear sound with AAC codec support. This manual provides essential information for setting up, operating, and maintaining your earphones.

Image 1: The ELECOM LBT-TWS17PN wireless earphones and their charging case.
2. Suidhich
2.1. Paidhreachadh Tùsail
- Ensure your earphones are charged (refer to Section 2.2).
- Fosgail a’ chùis cosgais. Thèid na fònaichean-cluaise a-steach don mhodh paidhreachaidh gu fèin-ghluasadach.
- Air an inneal agad (fòn cliste, tablet, PC), cuir Bluetooth an gnìomh agus rannsaich airson innealan a tha rim faighinn.
- Select "LBT-TWS17PN" from the list to connect.
- After the initial registration, the earphones will automatically pair with your device simply by taking them out of the charging case.

Image 2: Illustration of the automatic pairing process when removing earphones from the case.
2.2. A 'cur cosgais
The earphones and charging case are powered by rechargeable lithium-ion batteries. Use the provided USB charging cable (USB-A to USB Type-C™) to charge the case.
- Fònaichean-cluaise: Mu 1.5 uair a thìde airson làn chosgais.
- Cùis cosgais: Mu 2 uair a thìde airson làn chosgais.
- The charging case features an LED indicator to show the battery status and charging level.
- When connected to a smartphone, the earphone battery level can be checked on the smartphone screen.

Image 3: The charging case connected via USB Type-C cable, showing the LED indicator for battery status.
3. A’ cleachdadh nan cluasan-cluaise
3.1. A’ caitheamh nan cluasan-cluaise
These earphones are a semi-open type, designed to reduce pressure on your ears and allow you to hear ambient sounds and conversations. Their ergonomic design and lightweight construction (approx. 3.3g per earbud) ensure a comfortable fit.

Image 4: A user demonstrating the comfortable and lightweight fit of the earphones.
3.2. Smachdan suathaidh
The earphones feature touch sensors for seamless and shock-free operation. This design prevents the earphones from shifting in your ear during use.
- Atharrachadh tomhas-lìonaidh: Tap the touch sensor to adjust volume.
- Smachd air an t-slighe: Tap to skip tracks.
- Riaghladh Call: Freagair no cuir crìoch air gairmean.
- Neach-taic Guth: Activate Siri or Google Assistant with a tap.
3.3. Single-Ear Use
Both the left and right earphones can be used independently. If using only one earphone, ensure the other earphone is powered off or stored in the charging case.
3.4. Modh Latency Ìosal
The low latency mode minimizes the delay between video and audio, providing a more synchronized experience for watching videos or playing games.
3.5. Voice AI Support
The earphones support voice AI assistants like Siri and Google Assistant. You can easily activate them via the touch sensor to control music, adjust volume, and more using voice commands. Note that for calls and voice AI, the microphone on either the left or right earphone will be active.
4. Cumail suas
To ensure the longevity and optimal performance of your ELECOM LBT-TWS17PN Wireless Earphones, follow these maintenance guidelines:
- Glanadh: Glan na fònaichean-cluaise agus a’ chùis cosgais le clò bog, tioram gu cunbhalach. Seachain ceimigean cruaidh no stuthan sgrìobach a chleachdadh.
- Stòradh: Nuair nach eilear gan cleachdadh, stòraich na fònaichean-cluaise anns a’ chùis cosgais aca gus an dìon bho dhuslach is milleadh.
- Cùram Bataraidh: The built-in lithium-ion batteries are equipped with overcharge and over-discharge protection. To prolong battery life, avoid fully draining the battery frequently and store the device with some charge if not used for extended periods.
- Teòthachd: Seachain na fònaichean-cluaise a nochdadh do theodhachd anabarrach (teas no fuar) no taiseachd àrd.
5. A ’dèanamh trioblaid
If you encounter issues with your earphones, please refer to the following common solutions:
- Gun fhuaim no fuaim bho àm gu àm:
- Dèan cinnteach gu bheil na fònaichean-cluaise làn-chosgais.
- Check that the earphones are properly paired with your device. Try re-pairing if necessary.
- Verify that the volume on both your device and the earphones is turned up.
- Move closer to your connected device to ensure you are within the maximum communication distance (approx. 10m without obstacles).
- Ath-thòisich an inneal agad agus na fònaichean-cluaise.
- Fònaichean-cluaise gun a bhith a’ paidhreachadh:
- Dèan cinnteach gu bheil Bluetooth air a chomasachadh air an inneal agad.
- Ensure the earphones are in pairing mode (taken out of the case).
- Dìochuimhnich an inneal bho roghainnean Bluetooth an fhòn agad agus feuch ri paidhreachadh a-rithist.
- Dèan cinnteach nach eil innealan Bluetooth eile a’ cur bacadh air a’ cheangal.
- Aon chluas-cinn nach eil ag obair:
- Place both earphones back into the charging case, close the lid, wait a few seconds, then take them out again.
- Dèan cinnteach gu bheil an dà chluas-cinn air an cosgais.
- Feuch ri na fònaichean-cluaise a cheangal a-rithist ris an inneal agad.
- Meud ìosal:
- Adjust the volume on both the earphones via touch control and on your connected device.
- Dèan cinnteach gu bheil na fònaichean-cluaise nan suidhe gu ceart nad chluasan.
If the issue persists after trying these steps, please contact ELECOM customer support.
6. Sònrachaidhean
| Feart | Sònrachadh |
|---|---|
| Modh Conaltraidh | Bluetooth Standard Version 5.3 |
| Toradh | Bluetooth cumhachd clas 2 a-nuas |
| Maximum Communication Distance | Mu 10m (gun bhacaidhean) |
| Còmhlan tricead | Còmhlan 2.4GHz |
| Modh atharrachaidh | FHSS (Speactram Sgaoileadh Hopping Frequency) |
| Taic Bluetooth Profiles | A2DP, AVRCP, HFP |
| A2DP Supported Codecs | SBC, AAC |
| A2DP Content Protection | SCMS-T |
| Maximum Registered Devices | 8 aonadan |
| Multipoint (Simultaneous Standby) | Gun taic |
| Playback Frequency Range (A2DP) | 20-20,000Hz |
| Ùine ath-chluich leantainneach | Mu 5.5 uairean a thìde (Mu 22 uairean a thìde leis a’ chùis cosgais) |
| Ùine cùl-taic leantainneach | Max. mu thuairmeas. 40 uairean |
| Stòr cumhachd | Bataraidh lithium-ion ath-thagraidh |
| Rangaichte Voltage | DC5V |
| Ùine Cosgais (Fònaichean-cluaise) | Mu thuairmeas. 1.5 uairean |
| Ùine cosgais (cùis) | Mu thuairmeas. 2 uairean |
| Seòrsa microfòn | Seòrsa MEMS |
| External Dimensions (Earphone, per ear) | Mu 18mm × 18mm × 31mm |
| External Dimensions (Charging Case) | Mu 56mm × 22mm × 55mm |
| Weight (Earphone, per ear) | Mu thuairmeas. 3.3g |
| Cuideam (Cùis Cìsean) | Mu thuairmeas. 28g |
| Dath | pinc |
| Seòrsa headphone | Semi-open type |
| Aonad driver | φ14.2mm Full Range Dynamic Driver (Micro ETEM Driver) |
| Accessories air an toirt a-steach | Charging case, USB charging cable (USB-A to USB Type-C™) |
7. Barantas agus Taic
Your ELECOM LBT-TWS17PN Wireless Earphones come with a Barantas 1-bliadhna bhon cheann-latha ceannach.
For product inquiries, technical support, or warranty claims, please visit the official ELECOM homepage or contact their customer service department. Please retain your proof of purchase for warranty purposes.
ELECOM Oifigeil Weblàrach: https://www.elecom.co.jp/