| What's included in the box with Boom 3i? | The full contents are: Boom 3i, USB-C to C Cable, Strap, Quick Start Guide. |
| What is the playtime of Boom 3i? | Boom 3i supports up to 16 hours of music playback. This data is from the soundcore laboratory, tested at room temperature with factory default settings, 50% volume, lights off, BassUp off, and default EQ. Actual playtime may vary depending on volume, audio source, environmental interference, and other factors. |
| What is the charging power and charging time of Boom 3i? | A 15W (5V/3A) charger is recommended and takes about 4 hours to fully charge. |
| Is Boom 3i waterproof? | Boom 3i is IP68 rated for dust and water resistance. Ensure the USB port cover is fully closed before use. |
| Is Boom 3i drop-proof? | Boom 3i is equipped with a drop-proof design for effective protection under normal use. |
| Which Bluetooth version does Boom 3i use? | 5.3 |
| Does Boom 3i support AUX input? | No |
| What Bluetooth codecs does Boom 3i support? | SBC and AAC Bluetooth codecs. |
| Is Boom 3i fireproof? | No. Do not use or store Boom 3i near open flames, as this could cause the lithium battery to explode. |
| Does Boom 3i support battery replacement? | No |
| Does Boom 3i work with the soundcore app? | Yes. Scan the QR code on the quick start guide or search for "soundcore" in the app store. If you can't find Boom 3i in the soundcore app, please update to the latest version. |
| How do I turn Boom 3i's light effects on and off? | 1. Click the light effect button to turn on light effects, or press for 2s to turn off. 2. You can also choose your favorite light effects and customize them in the soundcore app. |
| Does Boom 3i float? | Boom 3i supports floating on water and can be used normally, but the USB port cover needs to be completely closed when in use. Tips: 1. Prolonged use in seawater could damage the product. 2. After using in seawater, we recommend cleaning the product to minimize the damage caused by salt. |
| Does Boom 3i turn itself off? | Yes, by default, the speaker will turn off automatically after 20 minutes with no audio signal or connection. Customize the automatic power-off time in the soundcore app by going to Boom 3i > Settings > Auto Power Off. |
| How do I adjust the length of the shoulder strap on my Boom 3i? | Adjust the length of the shoulder strap by changing the position of the shoulder strap buckle. If it's still too long after adjustment, cut off part of the strap to fit your needs. |
| How do I update Boom 3i's firmware? | 1. Open the soundcore app and go to Boom 3i > Settings > Setting > Update Firmware. 2. Do not use your phone during the firmware update. Boom 3i will automatically reboot after updating. |
| How do I turn off the beeps on Boom 3i? | 1. Open the soundcore app and go to Boom 3i > Settings > Setting > Speaker Prompts. |
| How can I change the EQ on Boom 3i? | After pairing your phone with the Boom 3i, open the soundcore app and go to Boom 3i > Settings. |
| How can I use TWS with Boom 3i? | 1. Turn on your two Boom 3i speakers. 2. Connect both speakers to Bluetooth, then hold both Bluetooth buttons until the indicator light blinks white. 3. You'll hear a beep when paired successfully. 4. The main speaker serves as the left channel, and the secondary speaker serves as the right channel. |
| How does Boom 3i's Buzz Clean feature work? | The Buzz Clean feature can be turned on in the soundcore app. This feature uses vibration to clean away dry sand on the speaker. If a complete clean is required, we recommend rinsing with water. |
| Why doesn't the sound amplification function play in real time on Boom 3i? | The sound amplification function is used to record sound clips through the soundcore app. Real-time playback is not supported for the time being, but soundcore will consider upgrading this function in future products. |
