Walmart offers the Sony SRS-XB01 Portable Wireless Speaker in Black or Blue for an in-cart price of $22.88. Opt for in-store pickup to avoid the $5.99 shipping fee. That's the lowest price we could find by $2, although most retailers charge $34.99 or more. Buy Now Features extra bass handy strap IPX5 water-resistant rating measures 4.2" x 6.4" x 2.55" up to 6 hours of playback per full charge Model: SRSXB01/BMC4