iDeaUSA S204 APT-X Bluetooth 4.0 Wireless Headphones Review
iDeaUSA S204 Headphones

iDeaUSA S204 APT-X Bluetooth 4.0 Wireless Headphones Review

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The iDeaUSA S204 Bluetooth Headphones were fashioned by the manufacturers to deliver the best of stereo sounds to the ear drums of the user and for the achievement of this purpose, the Advanced Audio Distribution Profile (A2DP) feature comes into full effect.

One of the most obvious merits of owning these headphones is the extra freedom it provides the user as mobility is no longer an issue with this product. With these headphones, you can conveniently take your music with you anywhere you go and receive your phone calls on-the-go using the built-in microphone after pairing this headset with a compatible mobile phone.

These headphones are a great companion to have on long road trips or during the daily commute to work and back home.  The Bluetooth 4.0 connectivity of the iDeaUSA Bluetooth 4.0 Headphones is very easy to use and connect to other devices for wireless streaming or file sharing.

Features for iDeaUSA S204

iDeaUSA S204 Headphones FeaturesThe wireless range of operation of this product is about 10 meters through which the user is free to move around while connected to their devices.   For mobile telephony usage, the iDeaUSA Bluetooth Headphones has an inbuilt microphone with which phone calls can be initiated and received directly without having to take them off. This headset actively supports both HSP and HFP technologies which seamlessly aid this process.

When this product is at full charge, it has the capacity to deliver up to 14 hours of talk time. The rechargeable 270mAh battery that powers the product unit does not require a lengthy charging time as it attains full charge within a two short hours when it is charged with the micro USB charging cable.

This headset has two main modes of operation. It can operates in both wired and wireless modes. The wired mode makes it feasible to link up the headset with devices which are not Bluetooth-enabled. If the device you wish to connect your headset to does not have a Bluetooth utility, it is still possible to listen to the music files stored on such devices through the use of the 3.5mm AUX audio port wired connectivity.

Within the shipped product package, there is a hard carrying case which serves to protect the headphones from the elements, physical damage and also make it easier to transport them.

iDeaUSA Wireless Headphones
best headphones


  • iDeaUSA S204 HeadsetProduct Model – iDeaUSA S204
  • Product Dimensions – 7.48 x 2.9 x 7.87 inches
  • Product Shipping Weight – 1.8 pounds
  • Product Weight – 8.96 ounces
  • Minimum Estimated Talk Time – 14 hours
  • Minimum Estimated Standby Time – 540 hours
  • Color – Black
  • Special Features – Stereo
  • Fit – Over-the-ear
  • Battery Type – Lithium Ion
  • Battery – Built in 270mAh
  • Usage Time – 14 Hours (estimated)
  • Charging Time – 4 – 6 Hours
  • Standby Time – About 540 Hours
  • Chip – Bluetooth 4.0
  • Wireless – Apt-x
  • Range of Wireless Connection – 10 metres or 33 feet
  • Driver Sensitivity (S.P.L) – 103 ± 3deciBells
  • Impedance – 32 Ohms
  • Frequency Response – 20 Hz – 20 KHz
  • Observed Signal-To-Noise Ratio – > 86 dB
  • Rated Battery Capacity Life – 270mAh
  • Estimated Talk Time – 14 hours
  • Estimated Music Play Time – 14 hours
  • Estimated Standby Time – 540 hours
  • Hands-Free Calling Capability – Yes
Judging by the numerous positive reviews for the iDeaUSA S204 wireless headphones from several online stores, especially Amazon, it is easy to say that this is definitely one of the very best headphones on sale today. It has some of the best ratings I have ever seen for a product of this price range and the overall consensus from most of the buyers is that this product is a rock solid product that delivers superior sound to the user.

If you are still in doubt as to the authenticity of this review, just visit the product listing for these headphones on Amazon website to read the reviews for yourself. That is all it will take for you be convinced.
Sound Quality
It has a hard carrying case for easy transportation
It is Bluetooth-enabled
It has an impressive sound quality
Has an inbuilt microphone
They are foldable headphones which makes for better portability
They are not noise-cancelling headphones
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