Noise Isolation

Passive Noise Cancelling

Driver Type

Electrodynamic, 5.7 mm diameter

Driver Sensitivity

107dB ± 3dB, 1kHz @-3 dBFS (max volume) with Bluetooth playback

Frequency Range

20 - 20,000 Hz

Impedance

16 Ohm

Customizable Sound EQ

Presets available and fully customisable through Bang & Olufsen App

Designer

Bang & Olufsen

Fit

True wireless In-ear Fit for sport

EarGels

4 pairs of silicone tips (XS, S,M,L) 3 pairs of silicone earfins (S, M, L) Comply™ Foam tips (M size)

Materials

Aluminium Polymer Silicon

Dust and Waterproof Rating

IP57 rating: fully dust protected and can withstand immersion in water up to 1 meter for up to 30 minutes.

Dimensions (mm)

Earphones: 23 W x 25 H x 21 D Charging case: 70.6 W x 33.5 H x 35.6 D

Weight

• Earphones: Right (Primary): 6.4 g Left (Secondary): 6.4 g
• Charging case: 55 g (without earbuds)

Battery Life

Up to 7 hours /30 hours with the charging case and at moderate volume

Charging Time

• Earphones: approx. 2 ½ h
• Charging Case (USB-C): 2 h
• Charging Case (Qi Wireless): 2 ½ h Charging for 20 minutes gives approximately 1½ hour playback.

Battery Size

• Earphones: Right (Primary) 60 mAh Left (Secondary) 60 mAh
• Charging Case: 450 mAh

Bluetooth

Bluetooth 5.1

Sound Codecs

SBC, AAC codec, Aptx classic

Microphone

4 - With beamforming signal processing

Inputs and Outputs

1.25 m USB-A to USB-C cable for Charging Qi Wireless Charging

On-Device Controls

1 Multi-function button on each earphone - touch interface