To better test the comfort levels (and battery life claims) of the Sony WF-C700N, I wore them throughout the working day too –and they certainly did not disappoint. The operation above is an example. For more details, refer to the operating instructions supplied with the computer. The indicator (blue) on the charging case repeatedly flashes twice in a row and the headset goes into pairing mode.

For this level, I think it would be churlish to ask any more from your earbuds. Call-handling? A breeze –but not literally; Sony has worked hard on neutralizing wind-interference (there's a new mesh structure surrounding the microphone) and the fact that the units are much more flush with your ear does promote clearer calls.Once Bluetooth devices are paired, there is no need to pair them again, except in the following cases: Switch to Beethoven's Symphony No.5 in C Minor by Herbert von Karajan and the Philharmonia Orchestra, and the Sonys nail the piece’s dramatic opening. The highs and lows, the string section’s descent into quiet troughs from where they rise into a stirring crescendo are all handled deftly. It requires solid timing and great organisation and the Sonys pass the test with flying colours. Impressive at this level.

All of these earbuds have some sonic appeal, but there are clear performance differences throughout the range. The left button on the WF-C700N allows you to switch between Noise Cancelling and Ambient Sound mode with one push. With the right button, you can play, pause or skip through songs. Both pairs of earbuds are once again punching above their weight in this department, so things really come down to a question of value for money. A split decision might be the fairest option when price is factored into the equation. Operate the device on which the “Sony | Headphones Connect” app is installed to establish a Bluetooth® connection with the headset.

Follow these steps to firstly pair the headset with each device individually, then connect to both at once!

Of course, your typical listening volume and codec choice will affect your real-world results. Out of the three, only the case for the XM5 supports wireless charging. When the headset is being removed from the charging case, you will hear a notification sound indicating that the connection is established from both headset units (or from the headset unit removed from the charging case when only one headset unit is removed) at the same time. These affordable in-ears sit right between the entry-level WF-C500, and the premium WF-1000XM4. And if they can justify their position they could very well be the sweet spot for anyone looking to dip their toe (or should that be ear?) into the world of noise-cancelling wireless earbuds. Price If pairing is not established within 5 minutes, pairing mode is canceled. In this case, start the operation again from the beginning of step . You have to hand it to Sony. It’s managed to build a nice little portfolio of wireless earbuds that hit a number of key price points. Each step up delivers a bump in performance that justifies each model’s price and position in the category.I’ve been testing audio products for five years now. As a dancer, aerialist and musical theater performer in another life, sound quality, fit and the user experience have always taken priority for me personally –but having heard how wonderful ANC can be when done well, I know what to look for. There’s a fantastic sense of power and drive on display that grabs your attention and hooks you into the song. But it’s not all about the bass. The WF-C700 still favour a balanced presentation overall. There’s still percussion and a vocal to fit into the mix and the Sonys are more than generous with the amount of exposure they give across the frequency range. When the headset is placed in the charging case, the indicator (blue) on the charging case flashes 10 times.