Brand: Technics; Model/PN: EAH-AZ60M2GS; Color: Silver; Type: Bluetooth in-ear headphones; Type of control: Touch; Headphone connectivity technology: Bluetooth; Headphone type: Earbuds; Wireless range: 10 m; Active noise cancellation (ANC): Yes; Number of speakers: 2; Driver/speaker diameter: 8 mm; Frequency: 20 Hz - 40 kHz (LDAC 96 kHz/990 kbps); Microphone: Yes; Charging case: Yes; Interface: USB Type-C; Ports: USB Type-C; Water resistance / standard: IPX4; Wireless charging: Yes; Charging time: Earphones 2.0 hours; Charging case / USB 2.5 hours; Battery life: Earbuds approx. 5.5 hours; Charging Case approx. 18 hours; Charging indicator: Yes; bt: 5.3; Weight: Earbud 7 g; Case 45 g; Warranty: 24 Months; functions: Active noise cancellation (ANC); Wireless charging; Charging case; Touch control.