alaTest has collected and analyzed 175 user reviews of BlueAnt S4 from Amazon.com. The average user rating for this product is 3.6/5, compared to an average user rating of 3.8/5 for other Cell phones on Amazon.com. People are impressed by the durability and battery. The price and sound are also mentioned favorably. Many are less positive about the reliability and size.

Saying "blueant speak to me" will allow you to say commands without touching the device. You can opt to switch to battery saving mode which requires you to touch the center button to initiate a command. This speakerphone has so many features I'd say...

This is the second Blue Ant product purchased. Neither lasted 12 months. Last (current) cost AUD $ 110.00 Switch stopped working (just slid) after 10 months. better off with Aldi version, not in store all the time but half the price of Blue Ant. Would...

after 10 months I can say it's great value for $99 on sale, I drive a noisy diesel truck and no one has said the words -say again or what was that- the first thing you notice is that there are no displays that's good because you keep your eyes on the...

I needed a Speakerphone for the car as i make lots of calls while i am driving and don't find my cars inbuilt speakerphone clear enough. Figured if i picked the most expensive unit in the shop i should be right - How wrong i was. This speakerphone was...

I purchased three Blueant Supertooth 3's two months ago for my field personnel and they love 'em. I just purchased three of next generation, Blueant S4's; they're even better with more features, especially when using with smartphones. The price is...

The Blueant S4 is a nice all round handsfree speaker. It has great call quality callers don't even know that i am using it. You never have to touch this thing every function other than volume is voice controlled.

Speaker quality is fine but having to go thru 2-3 voice commands to make a call is disappointing. Remember to turn it off when you leave the car or battery life can be a bit of an issue. Overall, a fair Plan B if you aren't driving a newer car with...

I bought this for my wife, who does a lot of traveling and needs to be able to communicate while driving. As a hands-free system, the BlueAnt S4 has all the features she needs and seems to work well under the right conditions, but it falls short for us...

This is a great concept, but the unit lacks it's own dialer, so If you do not have a dialer, or you have a poor quality dialer, you just wasted a pile of money. In addition, the device does not always reconize you command, nor does it automatically...