• One-touch connection (NFC)
• BLUETOOTH Ver. 3.0
• Compatible BLUETOOTH profile^*1: A2DP, AVRCP, HFP, HSP
• By connecting the speaker with a smartphone via BLUETOOTH, you can talk hands-free using the built-in microphone and speaker.
• “Noise suppression” and “Echo cancellation” enable phone calls with high-quality sound.

  Noise suppression: Noise picked up by the speaker is suppressed, so the caller will hear your voice with less noise.

  Echo cancellation: By reducing sound from the speaker picked up by the speaker microphone, echoes generated by the caller’s phone will be suppressed.

• You can enjoy up to about 10 hours^*2 of continuous wireless music playback with the built-in lithium ion rechargeable battery.
• BLUETOOTH standby function
• External input jack: AUDIO IN
• Charging the speaker by connecting the AC adaptor supplied
• You can charge a USB device such as smartphone by connecting it to the DC OUT ONLY port (USB) of the speaker via USB cable.

^*1BLUETOOTH standard profiles indicate the purpose of BLUETOOTH communication between devices.

^*2The battery life may vary depending on the ambient temperature or conditions of use. The method of estimating the battery life has been changed since 2015.