Setup, Compatibility & Care
To begin using your M3, ensure your smartphone runs Android 7.0 or iOS 12 or later. Pair the earbuds via the Timekettle app to calibrate the translation engines. For optimal comfort, test all three included sizes of silicone earplugs to ensure a secure, ergonomic fit. Maintenance is simple: wipe the earbuds with a soft, dry cloth after exposure to sweat. While the M3 is IPX4 waterproof, avoid submerging them in water for extended periods. Keep the charging case clean and charged using the provided USB Type-C cable, and store the device within the operating temperature range of 0 to 35 °C to preserve battery health.