Powered by ChatGPT-4o Equipped with a a smart system & AMOLED display touchscreen Over 45 languages Two-Way instant translation Internet Connection: Wi-Fi (802.11 b/g/n), SIM card (4G internet) Connectivity: Bluetooth 5.3 Screen: 1.8 inch AMOLED, 326ppi, 500nit Chip: Quad-core 1.4 GHz Location: GPS + BDS Motion Sensor: 6-axis sensor chip Water Resistance Rating: Earbuds: Sweat + Water Resistant (IPX4) Driver: 10mm silicon crystal ceramic material driver Frequency range: 20 Hz - 20,000 Hz Sensitivity: 102dB Microphone: 1 microphone in case, 6 microphones in earphones Noise Cancellation: ANC up to 48dB, ENC for voice call BATTERY: Earbuds: 7.5 hours standard battery life, up to 70 hours with charging case, Charging case: 168 hours standby, 12 hours battery life