JTact is a consumer electronics brand specializing in affordable true wireless earbuds and audio accessories.
JTact is a consumer electronics manufacturer based in Shenzhen, China, primarily known for its accessible range of true wireless earbuds and audio devices. The company produces popular models such as the CT12, E12, and S12 wireless earbuds, which feature Bluetooth connectivity, built-in microphones, touch controls, and compact USB-C charging cases. JTact focuses on delivering budget-friendly, reliable audio solutions tailored for everyday listening, commuting, and wireless convenience.
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Keep the earbuds in the charging case and long-press the reset button (or both touch control areas) until the indicator lights flash red and white. Check your specific model's manual for the exact hold duration (usually 2-5 seconds).
Take the earbuds out of the charging case. They will turn on and enter pairing mode automatically. Open your device's Bluetooth settings and select your earbud model (e.g., CT12, E12, or S12) to connect.
This usually means the earbuds have lost their stereo pairing with each other. Place both earbuds back in the charging case, ensure it has power, and perform a factory reset as detailed in your user manual to resync them.
Place the earbuds in their charging case. Connect the case to a power source using the provided USB Type-C cable. An indicator light on the case will confirm the charging status.