EAH-AZ40M2

■ General

Power supply (Charging cradle)

DC 5 V, 500 mA (USB charge)

Built-in Battery

Earphones: 3.7 V, Lithium polymer

Charging cradle: 3.7 V, Lithium polymer

Built‑in Battery Capacity

Earphones: 55 mAh

Charging cradle: 450 mAh

Operating time (Earphones)*1

Approx. 5.5 hours (Noise cancelling: ON, AAC)

Approx. 7.0 hours (Noise cancelling: OFF, AAC)

Approx. 5.0 hours (Noise cancelling: ON, SBC)

Approx. 6.0 hours (Noise cancelling: OFF, SBC)

Approx. 3.5 hours (Noise cancelling: ON, LDAC)

Approx. 4.0 hours (Noise cancelling: OFF, LDAC)

Operating time (Earphones + Charging cradle)*1

Approx. 18 hours (Noise cancelling: ON, AAC)

Approx. 24 hours (Noise cancelling: OFF, AAC)

Approx. 17 hours (Noise cancelling: ON, SBC)

Approx. 21 hours (Noise cancelling: OFF, SBC)

Approx. 12 hours (Noise cancelling: ON, LDAC)

Approx. 14 hours (Noise cancelling: OFF, LDAC)

Call time (Earphones)*1

Approx. 4.5 hours

Waiting time (Earphones)*1

Approx. 9 hours (Noise cancelling: ON)

Approx. 20 hours (Noise cancelling: OFF, Auto power off does not work)

Quick charge Operating time (Earphones)*1

15 min. charge, Approx. 60 min. (Noise cancelling: ON, AAC)

Charging time*2 (25 °C (77 °F))

Earphones: Approx. 2.0 hours

Charging cradle: Approx. 2.5 hours*3

Earphones with Charging cradle: Approx. 3.0 hours*3

Charging temperature range

10 °C to 35 °C (50 °F to 95 °F)

Operating temperature range

0 °C to 40 °C (32 °F to 104 °F)

Operating humidity range

35 %RH to 80 %RH (no condensation)

Mass (Weight)

Earphone: Approx. 5 g (0.18 oz) (one side only: L and R are the same)

Charging cradle: Approx. 35 g (1.2 oz)

■ Bluetooth® section

Bluetooth® system specification

Ver. 5.3

Wireless equipment classification

Class 1

Max RF Power

9 dBm

Max RF Power (e.i.r.p)

6 dBm

Frequency band

2402 MHz to 2480 MHz

Supported profiles

A2DP, AVRCP, HSP, HFP

Supported codec

SBC, AAC, LDAC

■ Earphones section

Driver units

6 mm (1/4 in)

Microphone

Monaural, MEMS Mic

■ Charging cradle section

Charging terminal

USB Type-C Shape

■ Accessory section

USB Charging Cord

(Input Plug: USB Type-C Shape, Output Plug: USB Type-C Shape)

Approx. 0.2 m (0.66 ft)

Earpieces set

XS, S, M, L each 2 pcs.,

(Size M attached)

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Only for U.S.A.: To order accessories, refer to “Limited Warranty”.

■ Water resistant

Water resistant

IPX4 equivalent (earphones only)

It may be shorter depending on the operating conditions.

The time required to charge the batteries from empty to full.

When charging via USB

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Specifications are subject to change without notice.