ຂໍ້ມູນຄວາມປອດໄພທີ່ສໍາຄັນ
ກະລຸນາອ່ານ ແລະເຂົ້າໃຈຄຳແນະນຳຄວາມປອດໄພທັງໝົດກ່ອນທີ່ຈະໃຊ້ຜະລິດຕະພັນນີ້. ການບໍ່ປະຕິບັດຕາມຄໍາແນະນໍາເຫຼົ່ານີ້ອາດຈະເຮັດໃຫ້ໄຟຟ້າຊ໊ອກ, ໄຟໄຫມ້, ຫຼືບາດເຈັບສາຫັດ.
- Do not insert wet or hot batteries into the device.
- Avoid using the device near water or in excessively humid environments.
- ຖິ້ມແບັດເຕີລີ່ຢ່າງປອດໄພ ແລະ ຕາມກົດລະບຽບທ້ອງຖິ່ນ.
- To prevent interference, avoid placing the device too close to other wireless electronic devices.
- Ensure the device is securely plugged into the car's cigarette lighter socket to prevent dislodgement during driving.
ສິນຄ້າເກີນview
The LENCENT BT27 is a versatile Bluetooth FM transmitter designed to enhance your in-car audio and charging experience. It features Bluetooth 5.4 for stable connections, dual USB-C PD 30W ports for rapid charging, hands-free calling, Hi-Fi deep bass, and customizable 7-color LED lighting.
Figure 1: LENCENT BT27 Bluetooth FM Transmitter
ອົງປະກອບທີ່ສໍາຄັນ:
- Dual USB-C PD 30W Ports: ສຳລັບອຸປະກອນທີ່ຮອງຮັບການສາກໄວ.
- ພອດ USB-A: For USB drive music playback (up to 64GB) and standard charging.
- ປຸ່ມຫຼາຍຟັງຊັນ: Controls FM frequency, volume, and call management.
- ຈໍສະແດງຜົນ LED: Shows FM frequency and car battery voltage.
- ປຸ່ມເບດ: Activates deep bass mode.
- ປຸ່ມແສງສະຫວ່າງ: Controls 7-color LED ambient lighting.
- ໄມໂຄຣໂຟນ: Integrated for hands-free calling with CVC noise reduction.
ຄຸນສົມບັດ
- Hi-Fi Deep Bass: Enhance your audio experience with powerful bass by pressing the dedicated 'Bass' button. Features clear stereo sound and optional 7-color LED ambient lights.
- 60W Dual USB Fast Charging: Equipped with two USB-C (PD 30W) ports, delivering a total maximum output of 60W. Capable of charging an iPhone up to 70% in under 30 minutes. Includes a safe charging system to prevent overcharging and overheating.
- ເຕັກໂນໂລຊີ Bluetooth 5.4 ຂັ້ນສູງ: Ensures faster pairing, smoother transmission, and a more stable audio stream with extremely low latency. Supports Bluetooth audio streaming and USB drive playback (up to 64GB).
- ໂທຟຣີ ແລະການຄວບຄຸມດ້ວຍສຽງ: Features a built-in microphone with CVC noise reduction for clear voice capture, reducing interference and echo. Supports voice commands for calls, podcasts, or navigation, promoting safer driving.
- ການອອກແບບທີ່ກະທັດຮັດ ແລະ ເຂົ້າກັນໄດ້: Its compact size saves space and makes it portable. Compatible with most 12V to 24V vehicles and a variety of Bluetooth devices.
ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
- Insert the FM Transmitter: Plug the LENCENT BT27 into your car's 12V/24V cigarette lighter socket. The LED display will light up, showing the car battery voltage and then 'bt' (Bluetooth mode).
Figure 2: Plugging in the FM Transmitter
- ປັບວິທະຍຸລົດຂອງທ່ານ: Turn on your car's FM radio and find an empty, unused frequency (one with static, typically between 87.5 MHz and 108.0 MHz).
Figure 3: Tuning the car radio to an empty frequency
- ຕັ້ງຄວາມຖີ່ຂອງເຄື່ອງສົ່ງ: Press and hold the multi-function knob on the BT27 until the FM frequency on its LED display starts flashing. Rotate the knob left or right to match the frequency to the empty station you found on your car radio. Once matched, the connection is established.
Figure 4: Adjusting the transmitter's FM frequency
- ຈັບຄູ່ຜ່ານ Bluetooth: On your smartphone, enable Bluetooth and search for available devices. Select 'BT27' from the list to pair. A voice prompt will confirm successful connection. You can now stream audio from your phone to your car speakers.
Figure 5: Bluetooth pairing with your smartphone
ຄໍາແນະນໍາການດໍາເນີນງານ
ການຫຼິ້ນເພງ:
- ການຖ່າຍທອດ Bluetooth: Once paired, play music on your smartphone, and it will stream through your car's speakers.
- ການຫຼິ້ນ USB Drive: Insert a USB drive (FAT32 format, up to 64GB) into the USB-A port. The device will automatically switch to USB playback mode.
- ການຄວບຄຸມລະດັບສຽງ: ໝຸນປຸ່ມຫຼາຍໜ້າທີ່ເພື່ອປັບລະດັບສຽງ.
- ການຄວບຄຸມການຕິດຕາມ: Use the 'Previous Track' and 'Next Track' buttons to skip songs.
- ຫຼິ້ນ/ຢຸດ: Press the multi-function knob once to play or pause music.
- ໂໝດເບດເລິກ: Press the 'Bass' button once to activate or deactivate the deep bass sound effect.
Figure 6: Activating Deep Bass Mode
ໂທຟຣີ:
- ຮັບສາຍ: ກົດປຸ່ມຫຼາຍໜ້າທີ່ໜຶ່ງຄັ້ງເພື່ອຮັບສາຍໂທເຂົ້າ.
- ປະຕິເສດການໂທ: ກົດປຸ່ມຫຼາຍຟັງຊັນຄ້າງໄວ້ເພື່ອປະຕິເສດສາຍໂທເຂົ້າ.
- ສິ້ນສຸດການໂທ: ກົດປຸ່ມຫຼາຍໜ້າທີ່ໜຶ່ງຄັ້ງໃນລະຫວ່າງການໂທເພື່ອວາງສາຍ.
- ການເປີດເຜີຍ: Double-press the multi-function knob to redial the last number.
Figure 7: Hands-Free Calling in a Car
ຜູ້ຊ່ວຍສຽງ:
- ກະຕຸ້ນຜູ້ຊ່ວຍສຽງ: Press and hold the multi-function knob to activate your smartphone's voice assistant (Siri, Google Assistant).
Figure 8: Activating Siri or Google Assistant
LED Ambient Lights:
- Change/Turn On/Off Lights: Press the 'Light' button once to cycle through the 7 available colors or turn the lights on/off.
Figure 9: Customizable 7-Color LED Lights
ອຸປະກອນສາກໄຟ:
- Connect your devices to the USB-C (PD 30W) ports for rapid charging.
- The USB-A port also provides charging capabilities.
Figure 10: Dual USB-C Fast Charging
ບໍາລຸງຮັກສາ
- Keep the device dry and clean. Avoid exposure to liquids.
- Do not disassemble the device. Repairs should only be performed by qualified personnel.
- ເກັບຮັກສາໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງໃນເວລາທີ່ບໍ່ໄດ້ໃຊ້.
- Regularly check the cigarette lighter socket for debris that might affect connection.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| No sound or static during music playback. | FM frequency mismatch or interference. | Ensure the transmitter and car radio are on the same empty FM frequency. Try a different empty frequency. |
| ການເຊື່ອມຕໍ່ Bluetooth ບໍ່ສະຖຽນ ຫຼື ລົ້ມເຫລວ. | Device too far from phone, interference, or incorrect pairing. | Ensure phone is close to the transmitter. Re-pair the device. Check for other Bluetooth devices causing interference. |
| ສາກໄຟຊ້າ ຫຼື ບໍ່ສາກໄຟ. | Cable issue, device not fully inserted, or device not compatible with fast charging. | Use a high-quality charging cable. Ensure the transmitter is fully inserted. Check if your device supports PD 30W charging. |
| ຄຸນນະພາບການໂທບໍ່ດີ (ມີສຽງສະທ້ອນ/ສຽງລົບກວນ). | Microphone obstruction or excessive background noise. | Ensure the microphone is not obstructed. Reduce car fan speed or window opening. The CVC noise reduction should minimize most background noise. |
ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: BT27
- ລຸ້ນ Bluetooth: 5.4
- ການປ້ອນຂໍ້ມູນ Voltage: 12V-24V ຊິງຕັນດີຊີ
- USB-C Output (PD): 30W (each port), Total 60W
- ຜົນໄດ້ຮັບ USB-A: Standard charging (also for USB drive playback)
- ລະດັບຄວາມຖີ່ຂອງ FM: 87.5-108.0 MHz
- ຮູບແບບສຽງທີ່ຮອງຮັບ: MP3, WMA, WAV, FLAC (ຜ່ານໄດຣຟ໌ USB)
- ຄວາມຈຸຂອງໄດຣຟ໌ USB: ສູງສຸດ 64GB
- ຂະໜາດ: 8.5 x 5.1 x 4 cm
- ນ້ຳໜັກ: 85 ກຣາມ
- ວັດສະດຸ: ພາດສະຕິກ, ໂລຫະ
- ຄຸນສົມບັດເພີ່ມເຕີມ: CVC Noise Reduction, Siri & Google Voice Assistant, Car Voltage Monitoring, 7-Color LED Ambient Light.
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
LENCENT products are designed for reliability and user satisfaction. For any issues or support needs, please refer to the following:
- ການຮັບປະກັນ: ຜະລິດຕະພັນນີ້ມາພ້ອມກັບການຮັບປະກັນມາດຕະຖານຂອງຜູ້ຜະລິດ. ກະລຸນາເກັບຫຼັກຖານການຊື້ຂອງທ່ານໄວ້ເພື່ອການຮຽກຮ້ອງການຮັບປະກັນ.
- ບໍລິການລູກຄ້າ: For assistance, you can contact LENCENT customer support via email, Amazon chat, or visit the official LENCENT webເວັບໄຊ.
- ຜົນຕອບແທນ: Refer to the retailer's return policy for details on product returns.
Figure 11: LENCENT Multichannel Support
