These were replacements for earplugs I managed to lose. ACS were really helpful, had the casts on record so I could re-order easily. Delivery took a while but that was made clear when I ordered. Great product, very pleased to have my replacements.

Amazing product and service as always!

Easy to get fitted for the earplugs. Great service at Boots and clearly have a good relationship with ACS. Delivery on time and prompt response to queries. Earplugs fit very well.

Great product, excellent service

But it was not comfortable, I've got some from specsavers that took about a week to arrive and they do the same job and more comfortable. They were also cheaper. Taking about 4 weeks to arrive is too long. I put them on with the gel provided and my right ear was very sore and the material used is a bit too sticky rubbery, felt like I was ripping my skin off when taking it off.

I've always been frustrated by earplugs as a classical musician, but ACS are the first plugs I've found that don't impact my sound or playing! Definitely worth the price compared to easy and cheap options!

Best earplugs I ever had. Incredible fidelity and safety.

Great ear plugs for music lovers

product quality and price are awesome, delivery time could be shortened and comfort when sleeping on the side is not ideal

On the whole it was a good experience but I was disappointed that I had to wait so long for my earplugs to be ready.

Fast reliable service! Have had many custom earplugs over the years and would definitely recommend!

Superb experience. Always a pleasure working with ACS and using their products

Absolutely amazing product, amazing company

ACS always deliver. The new Dynamic Bass drivers in my custom “ears” with ambient filters are, without doubt, the best In-Ear monitors I’ve owned. They performed flawlessly during an extremely important pre-production period and the show itself

ACS was incredibly professional and responsive! They made the experience easy and enjoyable for our full team.

Arrived quickly

Easy ordering and prompt delivery.

Great service, a speedy delivery and a good quality product at a very competitive price point

Great product - seamless and clear instruction and guidance beforehand - Jono Heale is brilliant - made the process so simple

Sadly both war plugs hurt my ears after an hour or so and so I need to take them out.