SOUNDPEATS Truengine 3 SE True Wireless In-Ear HiFi Earbuds

You’ll love what you hear.
    • Dual Dynamic Drivers & Patented Crossover
    • Qualcomm® 3040 & Qualcomm® aptX Audio
    • Smart Touch Control & Compact Size
    • 30 Hours Duration & USB-C Fast Charging
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  • warranty 1-Year Warranty
  • Overview
  • SPEC
  • FAQ
  • Reviews
  • Hear What You Want to Hear


    Take a moment to center yourself when things at home get hectic. In-ear fit passively reduces disturbances. SOUNDPEATS Truengine 3 SE is comfortable enough to wear even when lying with your head on a pillow. Enjoy peace whenever you need it most or experience the true quality of your favorite albums without interruption.


    Stay in touch with 4-microphones and market-leading CVC technology for crystal clear calls. Enjoy moving freely throughout your home while connected to important calls hands-free or take part in a video conference while staying aware of your surroundings.


    For a true wireless listening experience, Truengine 3 SE features the latest Qualcomm chip QCC3040 and Bluetooth 5.2. The ultra-low-power performance and advanced technology ensure more stable connections for lower battery consumption, so you can stay in sync for longer.


    Wearing earphones all day doesn't need to be painful. Get the perfect, comfortable fit for all-day listening with the Comply™ Foam Tips comes with the buds.


    • Core Specs
      Bluetooth® Chip: Qualcomm® QCC3040

      Waterproof Rating: IPX5

      Bluetooth®: 5.0

      Supported Bluetooth® Codec: SBC, APTX

      Wireless Range: 33 ft

      Technology: BT5.0, HSP, HFP, A2DP, AVRCP

    • Package
      Product Dimensions:0.8 * 0.84 * 1.03 inches

      Item Weight:1.72 ounces

      Shipping Weight: 4.19 ounces




    • Battery
      Battery Capacity: 500mAH (Case)

      Battery Capacity:55*2mAH(Earbuds)

      Charging Time: 2 hours

      Standby Time: 150 hours

      Playtime Time: 30 hours

    • What's in the Box
      SOUNDPEATS Truengine 3 SE True Wireless Earbuds
      USB-C Charging Cable
      Charging Case
      Interchangeable Eartips (S/M/L)
      User Manual


    • Charge
    • Play
    • Operation
    • Video
    How long it will take to charge the case fully?
    It will take about 2 hours to charge the case fully.
    How long it will take to charge the earbuds fully?
    It will take about 1.5 hours to charge the earbuds fully.
    What can we do if the case stopped charging?
    please try to use another known working Type C charging cable to charge the charging case for more than 10 hours through your computer.
    What can we do if the earbuds stopped charging?
    When you put the earbuds into the case and you will see the red light on the earbuds when charging. If no light comes on, please use a bit of light sandpaper or microfiber cloth with a bit of rubbing alcohol to clean the charging connectors and try to adjust the earbuds to ensure the red light is on.
    How many mics on each earbud for Truengine 3 SE?
    There are two mics on each earbud of Truengine 3 SE which supports CVC noise cancellation.
    How the lights flash when you use Truengine 3 SE?
    1. Pairing mode: One earbud flashes white and red, the other is white on. 2. Connected to device/Standby: The white lights are on the two earbuds. 3. Play the music: No lights
    What can we do if any earbud flashes white light rapidly?
    Please try to double tap the MFB.
    How to reset Truengine 3 SE?
    1. Clear the pairing record between the earbuds and all of your devices. 2. Place both earbuds back into the charging case and ensure that both earbuds are in charging status, press and hold both multifunction buttons for 10s until both indicators flash in white twice. Reset complete.
    Could the Truengine 3 SE connect to several devices at the same time?
    Truengine 3 SE does not support to connect to several devices at the same time.
    What can we do if the earbuds won't turn on?
    1.Please check if they need to be charged. 2.Press and hold the MFB for 1.5s to power them on manually. 3.Try to reset the earbuds.
    What can we do if the earbuds stopped pairing with each other?
    1. Please check if the earbuds need to be charged first. 2. Try to reset the earbuds
    What can we do if the earbuds stopped connecting to your device?
    1. Please check if the earbuds can connect to other devices. 2. Try to reset the earbuds.
    What can we do if the following issues happen? 1. One earbud has no sound, or both earbuds lost the sound. 2. The volume of one earbud is lower than the other.
    1. Please change other songs or videos to have a try. 2. Change other devices to see if the problem still happens. 3. Please try to remove the silicone ear piece and gently clean off the screen with a little alcohol. 4. Please try to reset the earbuds.
    Why my earbuds lose connection sometimes?
    1) Please charge the Truengine 3 SE. (Low battery may cause the disconnection.) 2) If you use WIFI, please try 4G/5G to see if it gets better. 3) Could you please kindly make sure if there is any obstacle or interference around you while using the headphones? Like Wireless remote control equipment, radar and so on, the Microwave oven will also affect the Bluetooth signal. Please also make sure the distance between earbuds and device is in 10m when there is no obstacles. 4) Please clear the pairing record and restart your phone to have a try. 5) Please try to factory reset.
    What can we do if the other side could not hear you when calling?
    1. Please choose to pick up phone calls via the earbuds. 2. Please do not mute the phone calls. 3. Please kindly adjust the volume through the headphones and devices to see if it works better. 4. If you are using the earbuds with an Android phone, please check the settings to see if you have allowed both phone audio and media audio to be transmitted through the earbuds. 5.Please change other devices to see if it gets better.
    How to adjust the volume on the Truengine 3 SE?
    Volume + :Single tap the right MFB Volume - :Single tap the left MFB
    What can we do if the Truengine 3 SE does not fit for you?
    There are several different sizes of ear tips in the package. Please have a try all of them.
    What is the waterproof of Truengine 3 SE?
    Truengine 3 SE has IPX5 waterproof. They are not designed for swimming, showering, or exposure to pool or ocean water. Do not wear the earbuds in a sauna or steam room.


    User GuideSOUNDPEATS Truengine 3SE User Manual08/13/20212.29MB


    Customer Reviews

    Based on 308 reviews
    G.V. (MX)
    Too good but not perfect

    I need support from soundpeats app, a transparency mode Will ve awesome, the headphones they isolate outside noise well and sometimes that is not good at all.
    Will be cool when i open the headphone case, the batery leds illuminates instantly.
    The foam pads are not comfortable, I didn't like them at all, I really don't know how they could be improved

    J. (US)
    These are awesome

    I absolutely love these earbuds! I was tired of only hearing the music or the vocals, with these earbuds you can hear every aspect equally of the song. There is no crackling like with raycons. I have everyone try listening with my soundpeats and like me, they are sold on them immediately. Sound quality is what I was looking for and these are the best!


    The quality is good, it is necessary to check how it works on the street. Not for small ears, falls out.


    good product


    Truengine 3 SE


    Truengine 3 SE


    Not what I expected. It's really big and it keeps falling off my ears. The sound is mediocre as there isn't a lot of bass even after using an equalizer. Packaging is ok


    Delivery will be fast long before expected, I still don't test the hearing aids well but the little I 've had sounds very good and has good bass and very good construction material just like the design thanks to the seller. It is very good product quality price and I arrive very fast to CDMX MEXICO I will start using what little I have had them are OK in sound I will see how hard the battery, thanks to the seller.


    the item was as described and shipped timely, but one of the earbuds is defective. Seller was not much help in resolving, so AliExpress stepped in, but they also exceeded the estimated resolution period. The case was supposed to be closed/resolved by Dec 8th, but that didn't happen. still waiting on AliExpress's decision on my claim of refund the earbuds are great when and if they work as expected. one earbud keeps disconnecting randomly. I tried resolving with the seller but unsuccessfully. AliExpress stepped in to help but they also exceeded the expected date of resolution, so I am left hanging, with a defective pair of earbuds


    Excellent phone (are sending the model 2021 with Chipset Qualcomm QCC3040). Battery lasts, am using is 1 week and still not needed recharge case. Fits well in, without getting that feeling that will fall. The sound quality is very good, recommend.