Btootos Wireless Earbuds with 48Hrs Playtime

Q: How do I properly wear the headset for better ENC calls?
A: When using the single earphone to talk, please put the unused earbud into the charging case. When talking on dual earphones, point the microphone port towards your mouth instead of perpendicular to the ground.

Q: What should I do if I am unable to charge the wireless earbud?
A: Please clean the charging contacts of the earbud and charging case and make sure the headphones are placed correctly in the charging case.

Q: What should I do if I experience poor sound quality or discomfort while wearing the earbuds?
A: Replace with appropriate ear tips to ensure tightness and comfort.

Q: What should I do if the Bluetooth headphones won't connect to my device?
A: Delete the Bluetooth connection record on the phone, turn off Bluetooth, put on the earphones, and quickly tap the left and right earbud touch area 5 times at the same time until you hear a "power off" sound. Put both pairs of headphones back into the case on the headphone case lid, wait five seconds, and take them out at the same time. Wait about 5-8 seconds for the two earbuds to pair with each other. Turn on your phone's Bluetooth to connect. You can also try replacing your mobile phone or other Bluetooth device to test whether the headset can be used normally.

Q: Can I answer or reject phone calls directly from these wireless earbuds?
A: Yes, you can simply click on the headset's touch surface to answer a call. Pressing the earphone touch area for 2 seconds will reject or hang up a call.

Q: How are these with phone calls and reducing ambient sound? Can they hear me well in a coffee shop or train station?
A: The built-in microphone benefits from environment noise reduction technology, which can filter and process ambient noise while having phone calls. The microphone captures your clear voice for transmission to the listener, so your sound will be heard clearly and loudly.

Q: Can these earbuds be used independently?
A: Yes, this earbud supports independent use. If you need to use a single earphone, just put the other earphone into the charging case. If you need to connect 2 devices at the same time, the 2 headsets need to be far enough apart.

Q: Is this product compatible with Android technology?
A: Yes!

Q: Can I keep track of the previous and next song by clicking on these headphones?
A: Yes, you can control the music by touching the earbuds. Double-click on the left/right earphone to play/pause the song. Press and hold the left/right earphone for 3 seconds to switch between the previous/next track.