Ingress protection ratings is the rating of protection offered by a casing, against dust and water. In the format of IPXX, 'X' represents a number The first value means protection against solids such as dust, while the second refers to resistance against liquids (water).

Having a value of IPX4, the Nothing Ear 1's rating for solids indicates that no data available to specify a protection rating, and the second value of 4 means that they can withstand low pressure spray similar to that of a shower head when tilted at 180° for 10 minutes. The Nothing Ear 1 have a weight of 9.4g . We take in account a lower weight best for the reason that lighter devices are more comfortable to move with.

For a device to be true wireless it should have no wires connecting any part of the device together, Nothing Ear 1 are true wireless for this case since they don't have wires. This is an important distinction as some wireless earbuds have cables linking the 2 earbuds together. Nothing Ear 1 are resistant to sweat Nothing Ear 1 have stereo speakers, what this means is that Nothing Ear 1's speakers deliver sound from separate channels on both left and right sides, creating a richer sound and a better listening experience.

ANC utilises advanced kind of tech to actively counter noise. How it works, it studies the sound pattern outside and inside the earbud and after inverts the soundwaves to cancel it out. In simple terms, it's like taking +1 (noise) and producing -1 (counter sound by the device) to make 0 therefore "diluting" the noise.

Nothing Ear 1 have Active Noise Cancellation allowing you to listen at lower levels of volume, causing less ear fatigue since you don't have to crank up the device volume to overcome background sounds. Nothing Ear 1 stay tightly in place, this creates a sound covering that reduces background sounds and also prevents the device music from leaking out at the same. The Nothing Ear 1 have a unit size of 11.6mm in diameter, bigger drivers are more powerful, therefor producing better bass.

A driver unit is basically a mini speaker that makes sound in the device, its size dictates the loudness of the device. Nothing Ear 1's lowest frequency is at 20Hz, low-frequency response measures if and how well an audio device produces low audible frequencies and if it makes any changes to the signal while at it. Nothing Ear 1's highest frequency is at 20,000Hz, high-frequency response indicates how well a particular audio device produces high recognizable frequencies and if it adjustments to the signal while at it.

Nothing Ear 1's battery life is 5 hours, these last less than 5 hours of listening which is considered average before recharge. A device's battery life is commonly given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often. This is given by the manufacturer, and the Nothing Ear 1's case is said to have a full charge of 29 hours.

A charging case with a longer battery life allows you to recharge your earbuds on the go several times before having to recharge the case itself. It requires 1.5 hours to fully charge the Nothing Ear 1's battery. It is highly adivsable to charge fully the battery before using the earbuds when they have been unused for extended periods.

Nothing Ear 1, the device supports wireless charging. To charge the device, you simply place down on a supported charging pad. Nothing Ear 1 have a battery level indicator, an indicator alerts you when the device has a low battery.

The battery indicator lights indicate the charging status of your device and case. The Nothing Ear 1 support USB TYPE-C, an industry-standard connector for transmitting both data and power through a single cable. The Nothing Ear 1 have Bluetooth version of 5.2, Bluetooth is a wireless technology standard that enables data movement between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves.

Nothing Ear 1 have a 10meters distance to connect via Bluetooth. The Nothing Ear 1 have 6 microphones. Nothing Ear 1 have a noise-canceling type of microphone, these microphones are designed to filter out background sounds from the earbuds' sound.

Nothing Ear 1 support ambient sound mode, which uses microphones to pass through ambient sound so that they can still be heard even when wearing the earbuds Nothing Ear 1 have in/on-ear detection, the sensors in the earbuds can detect when they are removed from your ears so that the music is paused. When misplaced in a room, or can't be found in your bag, the Nothing Ear 1 support the find earbuds feature. The Nothing Ear 1 support fast charging.

Usually, technologies like MediaTek’s Pump Express, are used to lower the time it takes to charge a device. The Nothing Ear 1, so you can easily access the volume control, pause, play, mute, etc whichever features are supported on the device. Nothing Ear 1 have a warranty period of 1 Years, the period of time that warrant free repair and adjustment services in case of a malfunction occurring under normal use that has followed instruction manuals.

Nothing Ear 1 support voice prompts. With voice prompts, you receive information through audio messages, like if there is an issue with the connection. Nothing Ear 1 come with a special case.

Carrying earbuds without a case, or placing them inside your pockets without a cover can easily put them at risk of getting damaged.