Amazon has the Anker Zolo Halo Bluetooth WiFi Speaker - Works with Alexa for a low $39.99 + Free Shipping. This normally retails for $109.99, so you're saving 63% off with this deal. The Zolo Halo IMO is a better deal than the current Prime deal for the Echo Dot since you get a better speaker for the same price.
- 5W speaker and bass port deliver exceptional sound quality
- Voice-activated Alexa functionality with over 10000 life-enhancing skills
- Simplified WiFi connectivity, can link up to 6 Halo speakers at a time
- Halo works as a stand-alone high-fidelity bluetooth speaker aswell