audio-technica SoundReality Wireless Headphones with Bluetooth Microphone up to 70 hours playback Gray ATH-SR30BT GY | Lazada PH
Amazon.co.jp: Audio-Technica SOLID BASS Wireless Headphones, Heavy Bass, Up to 70 Hours Playback, Blue, ATH-WS330BT BL & TP-Link Bluetooth USB Adapter, Bluetooth Handset, For PC, Nano Size, Ver4.0, UB400 : Electronics