Amazon is selling a 'great' $70 Bluetooth speaker for $20, and shoppers say it 'fills the whole bathroom with sound'

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Need to add a joyful soundtrack to your day? Listen to all your favorite music in the shower, by the pool, out in the garage, or at the golf course when you save $50 on the SumYanHing S15 Waterproof Bluetooth Speaker at Amazon. A reviewer called it "a great little speaker" that "fills the whole bathroom with sound."

SumYanHing S15 Waterproof Bluetooth Speaker, $20 (was $70) at Amazon

This speaker is true IP7 waterproof and comes with a handy loop for hanging, so it's ideal for keeping in the shower or by your favorite spot at the pool, on your boat, or with your tacklebox and other fishing gear. IP7 waterproofing means you can keep it submerged in up to a meter of water for half an hour, to give you an idea of how safe it is in the shower or by the pool. It's also made of lightweight shock-absorbing materials for further weatherproofing.

At mid-to-low volume, it can deliver up to 12 hours of continuous music playback on a full battery charge, and its Bluetooth 5.3 connectivity and built-in microphone ensure it's equipped to support all your favorite devices, letting you play all your favorite music libraries, streaming media, and even take phone calls as needed. It makes a perfect gift for the hard-to-shop-for music lover in your life.

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"I just wanted a basic little Bluetooth speaker that was cute and inexpensive, and this was perfect," said one satisfied shopper. "It's no party speaker, but for just a simple side-of-the-computer speaker, it gets louder than expected for the price. I'm totally satisfied! It's really easy to use, too. I highly recommend it, and would buy one again."

If you're looking to liven up your shower, deck, or patio area, get 71% off the SumYanHing S15 Waterproof Bluetooth Speaker at Amazon and put the music back in your life.