Upward speaker x 3, mid speaker x 3, subwoofer x 1. Wi-Fi: Compatible IEE 802.11a / n. Bluetooth communication method: Bluetooth4.2. Thank you for visiting my page!!The item "Pre sale SONY SRS-RA5000 Wireless speaker 360° high resolution black" is in sale since Tuesday, March 23, 2021. This item is in the category "Consumer Electronics\Portable Audio & Headphones\Audio Docks & Mini Speakers". The seller is "matsu12034" and is located in Miyagi. This item can be shipped worldwide.