Guzack Bluetooth 5.0 Shower Speaker, Certified IPX7 Waterproof, Shower Speaker with FM Radio, 8hrs of Playtime, Suction Cup Hands-Free Speaker, Pair All Bluetooth Devices-Phones/Tablets/Computer/Radio

Volume: I use in shower, the speaker itself is fairly loud so its worth it just for that. However if you stick it on the tile in a corner, then it'll naturally amplify with the already fantastic acoustics.Build Quality: I've seen/owned several speakers with a similar construction, its cheap plastic with rubber buttons. I have a powerful shower that splashes, no issues with it in the shower. I wouldn't submerge the speaker personally, i have not tested its buoyancy in the bath either.Connections: Bluetooth/FM RadioThe Bluetooth is easy to connect, and will automatically connect to the last device in range. I have not tested the Radio, but I believe you have to program it each time.Conclusion: For the money you spend, you can't really complain. It feels cheaply made, but it cleverly uses the speaker on the bottom to resonate and utilise the surface you stick it on to amplify the volume.Its basic and will make an excellent gift for anyone from 7yo - 70yo, male or female. Makes bath and shower time a more fun experience, so worth the cost.

Excellent little gadget for the price (£15.99). Great sound in the shower and no problems with the suction. I normally use the built in digital radio, which defaults extremely loudly, so you have to be ready with the volume down button to avoid waking everyone up. There is no tuning window but it remembers the last channel used and it’s easy to switch channels using the forward and back buttons. Bluetooth also works very well with my iPhone and has a good range but cuts the first 2 seconds of every song for some strange reason, hence the 4 stars. Would certainly recommend but they need to sort out the volume and Bluetooth faults.

Easy to pair with phone/audio player, radio has no means of recognising the channels so just had to scan till something was clear enough. Suction cup poor, fell off tile after less than a minute.

A bit annoying to get to radio as it doesn't remember what you used last - defaults to Bluetooth when switched on and you have to hold down a button for 5 seconds to get to radio.Volume controls also not great - only works if you hold them down so difficult to adjust to the volume you want. It won't step by simply pressing as the button is shared with track skip.Good sound though and battery life so just about gets 4 stars despite the irritating controls.

Very good speaker and excellent FM good soundd and good battery life, use it every morning and lasts for about 3 weeks.

Suction power is zero, can only tune into one station (shame no slot for a media card), price is bit hefty all things considered, but battery life is good, but then I only use the radio not the Bluetooth.

It looks great it sounds even better I love it , if there is a downfall it's the suction I put it in the shower and it's not so good at staying put but stuck it on the outside of the shower and it hasn't moved and you can hear it loud and clear. Value for money is superb

You truly get what you pay for. I had a similar one but lost it when the bathroom was being refitted to a walk in shower room. The sound is pretty woefull. Very tinny and no base whatsoever. It's a shame but I was probably expecting too much as the other one was twice the price. I can't mention the battery life as I only used it once because I couldn't stand it killing my music.