Specifications
Headset
Power source:
DC 3.85 V: Built-in lithium-ion rechargeable battery
DC 5 V: When charged using USB
Operating temperature:
0 °C to 40 °C (32 °F to 104 °F)
Charging time:
Approx. 3.5 hours
(About 60 minutes of music playback is possible after 3 minutes charging. About 4.5 hours of music playback is possible after 10 minutes charging.)
Note
- Charging and usage hours may be different depending on the conditions of use.
Charging temperature:
5 °C to 35 °C (41 °F to 95 °F)
Mass:
Approx. 192 g (6.8 oz)
Impedance:
325 Ω (1 kHz) (when connecting via the headphone cable with the headset turned on)
31 Ω (1 kHz) (when connecting via the headphone cable with the headset turned off)
Sensitivity:
108 dB/mW (when connecting via the headphone cable with the headset turned on)
99 dB/mW (when connecting via the headphone cable with the headset turned off)
Frequency response:
7 Hz - 20 000 Hz (JEITA)
(when connecting via the headphone cable with the headset turned on)
Communication specification
Communication system:
Bluetooth Specification version 5.2
Output:
Bluetooth Specification Power Class 1
Maximum communication range:
Line of sight approx. 10 m (32.8 ft)1)
Frequency band:
2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)
Compatible Bluetooth profiles2):
A2DP
AVRCP
HFP
HSP
Supported Codec3):
SBC
AAC
Transmission range (A2DP):
20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)
1)The actual range will vary depending on factors such as obstacles between devices, magnetic fields around a microwave oven, static electricity, reception sensitivity, antenna’s performance, operating system, software application, etc.
2) Bluetooth standard profiles indicate the purpose of Bluetooth communications between devices.
3)Codec: Audio signal compression and conversion format
Design and specifications are subject to change without notice.
Compatible iPhone/iPod models
iPhone SE (3rd generation)
iPhone 13 Pro Max
iPhone 13 Pro
iPhone 13
iPhone 13 mini
iPhone 12 Pro Max
iPhone 12 Pro
iPhone 12
iPhone 12 mini
iPhone SE (2nd generation)
iPhone 11 Pro Max
iPhone 11 Pro
iPhone 11
iPhone XS Max
iPhone XS
iPhone XR
iPhone X
iPhone 8 Plus
iPhone 8
iPhone 7 Plus
iPhone 7
iPhone SE
iPhone 6s Plus
iPhone 6s
iPod touch (7th generation)
(As of May 2022)
