Amazon has the SHIDU Waterproof Outdoor Bluetooth Speakers in $19.59 after Coupon Code “PTVDAXAR” with FREE shipping for Amazon Prime or orders over $25.
- Loud volume and clear sound quality with the built-in 2x 10W double magnetic speaker.
- Built-in rechargeable Li-ion battery of 3600mAh delivers 24 hours in 20% volume or 13 hours in 50% volume.
- Bluetooth v4.2 connectivity.
- Waterproof ABS+TPU bicolor quakeproof and shockproof.