Realfit F3 ANC Active Noise Cancellation Bluetooth Earphones

හැඳින්වීම

The Realfit F3 ANC Bluetooth Earphones are designed to provide a superior audio experience with advanced features such as Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC) for calls, and a low-latency game mode. Enjoy HIFI stereo sound with superb bass and stable connectivity thanks to Bluetooth 5.4 technology. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to help you get the most out of your earphones.

පැකේජයේ අන්තර්ගතය

කරුණාකර පහත අයිතම සඳහා කොටුව සලකුණු කරන්න:

• රැහැන් රහිත ඉයර්බඩ් (x2)
• ආරෝපණ පෙට්ටිය (x1)
• Charging Cable (Type-C, x1)
• පරිශීලක අත්පොත (x1)
• Silicone Ear Tips (Size L, x1 set)

පිරිවිතර

සැකසුම් උපදෙස්

1. සක්රිය / අක්රිය කිරීම

• ක්රියාත්මක කරන්න:
  1. Take out earbuds from the charging box (automatically turns on).
  2. Press and hold the touching area on the earbuds for 2 seconds.
• නිවා දමන්න:
  1. Place the earbuds back into the charging box (automatically turns off).
  2. Press and hold the touching area on the earbuds for 10 seconds.

සටහන: Earbuds cannot be turned on while charging. If disconnected from your mobile device and no operation is performed for 5 minutes, the earphones will turn off automatically. They will also turn off if the distance exceeds 10-12 meters and no signal is received within approximately 5 minutes.

2. TWS Pairing (Left and Right Earbuds)

Keep the charging case lid open. The earbuds will automatically pair with each other within approximately 5 seconds.

දෝශ නිරාකරණ යුගලනය: If pairing fails, press and hold the touching area on both the left and right earbuds for about 5 seconds to turn them off. Then, turn them back on, and they should automatically pair.

3. Switching Main and Auxiliary Earphones

When both earbuds are successfully paired, placing one earbud back into the charging box will cause it to shut down. The remaining earbud will automatically become the main earbud and continue operating normally.

4. ඔබගේ උපාංගය සමඟ යුගල කිරීම

Once the earbuds are paired with each other (TWS pairing), turn on Bluetooth on your mobile device and select "Realfit F3" from the list of available devices to connect.

මෙහෙයුම් උපදෙස්

The Realfit F3 earphones feature intuitive touch controls for various functions:

යෙදුම් පාලනය සහ අභිරුචිකරණය

Enhance your experience by using the dedicated 'Original sound' App:

1. බාගත කර ස්ථාපනය කරන්න: Download and install the 'Original sound' App on your smartphone.
2. Ensure Earphone is Active: Make sure your Realfit F3 earphones are turned on and paired with your device.
3. යෙදුම තුළ සම්බන්ධ වන්න: Open the App, click "Connect Device," and follow the on-screen instructions. If prompted, enter any necessary password and confirm the connection.
4. සැකසීම් අභිරුචිකරණය කරන්න: Once successfully connected, you can customize various settings within the App, including:
   • Music EQ adjustment (e.g., Default, Popular, Dance, Classical, Jazz, Slow song presets)
   • UI function customization (e.g., Noise reduction, Gaming mode, Earphone positioning)
   • Language settings for voice prompts (if available in the app).

ගැළපුම: The Realfit F3 only supports connecting to iPhone (iOS 10 and above) and Android (5.0 and above). If you experience connectivity issues, please ensure your phone meets these requirements and try restarting the App and earphones to reconnect.

For more detailed instructions on using the app, you may refer to the official user manual PDF: Realfit F3 පරිශීලක අත්පොත (PDF)

අයකිරීම

To charge your Realfit F3 earphones and charging box:

• Charging the Box: Connect the provided Type-C charging cable to the charging port on the box and a power source. The charging box will show a flashing red light while charging. Once fully charged, the light will turn steady red.
• ඉයර්බඩ් ආරෝපණය කිරීම: Place the earbuds into the charging box. They will charge automatically from the box's internal battery.

නඩත්තු කිරීම

To ensure the longevity and optimal performance of your Realfit F3 earphones, please follow these maintenance guidelines:

• පිරිසිදු කිරීම: Regularly clean the earbuds and charging case with a soft, dry cloth. Avoid using liquids or abrasive cleaners.
• ගබඩා: දූවිලි හා හානිවලින් ආරක්ෂා වීම සඳහා භාවිතයේ නොමැති විට ඉයර්ෆෝන් ඒවායේ ආරෝපණ පෙට්ටියේ ගබඩා කරන්න.
• උෂ්ණත්වය: උෂ්ණත්වය -20°C ට අඩු හෝ 45°C ට වැඩි පරිසරවල හෙඩ්සෙට් එක ගබඩා කිරීමෙන් හෝ භාවිතා කිරීමෙන් වළකින්න, මෙය හෙඩ්සෙට් එකේ සහ බැටරියේ ආයු කාලය කෙටි කළ හැකිය.
• ආරෝපණ සංඛ්‍යාතය: ඉයර්ෆෝන් දිගු කාලයක් භාවිතා නොකරන්නේ නම්, ඉයර්ෆෝන් බැටරියේ ආයු කාලය දීර්ඝ කිරීම සඳහා සෑම මාස 3 කට වරක් ඒවා ආරෝපණය කරන්න.

දෝෂගවේෂණය

ඔබට මුහුණ දීමට සිදුවිය හැකි පොදු ගැටළු සඳහා විසඳුම් මෙන්න:

• Earbuds not turning on/off: Ensure the earbuds are properly seated in the charging case or try pressing and holding the touch area for 2 seconds (on) or 10 seconds (off).
• Earbuds not pairing with each other (TWS): Place both earbuds in the charging case, close the lid, then open it again. If this doesn't work, manually turn off both earbuds by pressing their touch areas for 5 seconds, then turn them back on.
• ඉයර්බඩ් උපාංගයට සම්බන්ධ නොවේ: Ensure Bluetooth is enabled on your device and select "Realfit F3" is selected. If issues persist, try forgetting the device in your Bluetooth settings and re-pairing.
• දුර්වල ඇමතුම් ගුණාත්මකභාවය: Ensure the earbuds are clean and properly positioned in your ears. The ENC Call Noise Cancellation feature is designed to filter wind noise and convey human voice clearly.
• Voice assistant language changed: Check the 'Original sound' companion app for language settings. If no option is available, a factory reset (if supported, though not explicitly detailed in this manual) might be necessary.
• Cannot locate earbuds: Use the earphone positioning function available in the 'Original sound' companion app.
• එක ඉයර්බඩ් එකකින් ශබ්දයක් නැත: Try re-pairing the earbuds (TWS pairing). Ensure both earbuds are charged.

පරිශීලක ඉඟි

• ඇමතුම් පැහැදිලිකම: The ENC Call Noise Cancellation feature is designed to improve call clarity by filtering wind noise and conveying human voice clearly, making these earbuds suitable for calls.
• අයකිරීමේ තත්වය: The charging box indicates its status with a flashing red light when charging and a steady red light when fully charged.
• අක්රිය කිරීම: To turn off the earbuds, you can either press the touching area for 10 seconds or simply place them back into the charging case.
• Locating Earbuds: The companion app includes an earphone positioning function that can help you find your earbuds if they are misplaced.
• TV/TV Box Connectivity: Given Bluetooth 5.4, these headphones should be connectable to most TVs or TV boxes that support Bluetooth audio output.

වගකීම් සේවාව

The Realfit F3 earphones come with a warranty covering quality problems caused by the product itself. The validity period is subject to the three guarantees service stipulated by relevant national laws and regulations.

• බැහැර කිරීම්: The warranty does not cover man-made damage, artificially caused poor appearance to the product (such as scratches, physical damage), or cases where a valid purchase certificate cannot be produced.
• අලුත්වැඩියා වියදම්: වගකීම් කාලය තුළ සිදුවන අලුත්වැඩියා වියදම් සඳහා සමාගම වගකිව යුතු නමුත් ප්‍රවාහන වියදම් සඳහා නොවේ.
• මිලදී ගැනීමේ සාක්ෂි: වගකීම් සේවාව සඳහා කරුණාකර ඔබේ මිලදී ගැනීමේ සහතිකය ආරක්ෂිතව තබා ගන්න.

ආරක්ෂිත තොරතුරු

Please observe the following precautions for safe use:

• ශ්‍රවණ ආරක්ෂණය: Control the volume and duration of earphone use to avoid potential hearing damage.
• උපද්‍රවකාරී පරිසරයන්: Do not use the headset in potentially dangerous environments where awareness of surroundings is crucial.
• රිය පැදවීමේ ආරක්ෂාව: Avoid using earphones to listen to music, make, or answer calls while driving to prevent distraction and ensure safety.
• දරුවන්: Keep the earphones out of reach of children to prevent danger caused by improper use.
• භෞතික හානි: Do not throw or drop the product, as this may cause damage.
• විසුරුවා හැරීම: මෙම නිෂ්පාදනය ඔබම විසුරුවා හැරීම, අලුත්වැඩියා කිරීම හෝ වෙනස් කිරීම නොකරන්න.
• බැටරි: The battery of this product cannot be replaced. Please dispose of it according to local regulations or hand it over to a professional organization for recycling. Do not dispose of it in fire.