it.innovative technology Outdoor Rock Speaker Pair - Wireless Bluetooth , for Garden, Patio, Waterproof, Built for all Seasons & Solar Powered with Rechargeable Battery, Music Streaming - Charcoal Solar Charcoal is up for auction in Patio, Lawn & Garden. The current bid is $8.25, 94% below the $129.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.