Technics Noise-Cancelling Wireless Headphones EAH-AZ60M2, Black

Designed for all of your needs from business to leisure, the powerful, noise cancelling True Wireless AZ60M2 earbuds feature true-to-life sound and sparkling call quality; advanced, industry-leading noise cancellation; and improved JustMyVoice™ technology to keep calls clear. Connects to 3 devices simultaneously. Specifications Driver Unit (mm) 8 mm (5/16 in) Frequency Response 20 Hz – 40 kHz (LDAC 96 kHz/990 kbps) Mic Monaural, MEMS Mic Playback Time with Battery (LDAC) Earphones Approx. 4.5 hours (NC ON), Approx. 5.0 hours (NC OFF) Earphones with Charging case Approx. 16 hours (NC ON), Approx. 17 hours (NC OFF) Playback Time with Battery (AAC) Earphones Approx. 7.0 hours (NC ON), Approx. 7.5 hours (NC OFF) Earphones with Charging case Approx. 24 hours (NC ON), Approx. 25 hours (NC OFF) Charging Time (25°C/ 77°F) Earphones Approx. 2.0 hours Charging case / USB Approx. 2.5 hours Charging case / Qi *With certified Qi charger Approx. 3.5 hours Earphones with Charging case Approx. 3.0 hours Earphones with Charging case / Qi *With certified Qi charger Approx. 3.5 hours Quick Charge (15 minutes, AAC) Earphones Approx. 70 minutes (NC ON) Standby Time Earphones Approx. 9 hours (NC ON), Approx. 15 hours (NC OFF, Auto power off does not work) Dimensions (W x H x D) Earphones *with Earpiece M size Approx. 23 mm x 26 mm x 28 mm; Approx. 7/8 inch x 1 inch x 1-1/8 inch Charging case Approx. 73 mm x 38 mm x 28 mm; Approx. 2-7/8 inch x 1-1/2 inch x 1-1/8 inch Weight Earphones (one side only: L and R are the same) Approx. 7 g (0.25 oz) Charging case Approx. 45 g (1.6 oz) Bluetooth® Wireless Technology Version 5.3 Supported Profiles A2DP, AVRCP, HSP, HFP Codec SBC, AAC, LDAC Operating Distance Up to 10 m (33 ft) Multi-point Yes (Connect up to 3 devices at a time.) Multi-pairing Yes (Connect up to 10 devices.) Water Resistance IPX4 Equivalent (Earphones only) Dual Hybrid Noise Cancelling Yes Package Contents: Technics Noise-Cancelling Wireless Headphones EAH-AZ60M2, Black; USB charging cord: Approx. 0.2 m (0.66 ft); (Input Plug : USB Type-C Shape; Output Plug : USB Type-C Shape); Earpieces set : XS1, XS2, S1, S2, M, L, XL (M attached); Manual.