Ending today, AltaTac via Rakuten Shopping offers the Sonos Play:1 Wireless Speaker in Black, model no. PLAY1US1BLK, or White, PLAY1WHT, for $169.99 with free shipping. Plus, apply coupon code "LABORDAY10" to yield 1,700 Rakuten Super Points. (They convert to a $17 credit.) Assuming you use the credit, that's the lowest total price we could find by $46, although we saw it with a $25.50 credit two weeks ago. This humidity-resistant speaker features a frequency response of 100Hz to 20kHz, Ethernet port, and wall mount.