Harman has a Harman Kardon Onyx Studio 4 Wireless Bluetooth Speaker Sale, $99.99, Free Shipping. Expires: 3/18/2021 - Highly Rated at 4.2 out of 5 stars. $157 at amazon

• Amplify your listening experience by wirelessly connecting more than 100 HK connect+ enabled speakers.
• The rechargeable battery supports up to 8 hours of playtime
• Stream music wirelessly via Bluetooth to enjoy room-filling sound. Connect up to 2 smart devices at the same time and take turns playing music.
• Access Siri or Google now from the speaker with a simple button press. This can be easily configured via the HK connect app.
• The superior fabric and finishing combines with iconic design to compliment any style.
• Signal to noise ratio: 80dB A-weighted