Home » GravaStar Sirius P5 – Open-Ear Wireless Earbuds w/ Interchangeable Cases

GravaStar Sirius P5 – Open-Ear Wireless Earbuds w/ Interchangeable Cases

GravaStar Sirius P5 – Open-Ear Wireless Earbuds w/ Interchangeable Cases

by gadgetgram

For those who enjoy listening to music on a regular basis, wireless earbuds are much better to listen to music on-the-go than a pair of headphones. On top of being noticeably more compact and much more workout-friendly than any pair of headphones, wireless earbuds also tend to be reasonably more affordable than most headphones. This not only makes them great for listening to music throughout your daily commute, but also for listening to music while exercising, working at the office, shopping, or any other activity. Now, when looking for a new pair of wireless earbuds, you’ll obviously want a pair of earbuds that not only are comfortable to wear, but that are also capable of delivering a great sound quality for a more immersive listening experience, and if possible, that also have a decent battery life. The GravaStar Sirius P5 check out all of those boxes, and then some.

The GravaStar Sirius P5 are open-ear wireless earbuds that feature an amazing high-resolution sound quality by utilizing Qualcomm aptX audio technology, support to Voice Calls, Environment Noise Canceling for blocking out external noises, both a Music Mode and a Gaming Mode with a low-latency of just 48ms, built-in Touch Controls, plus Bluetooth 5.2 Connectivity, support to Multipoint Connection for using them with 2 Bluetooth-enabled devices at once, 8 hours battery on a single charge, and up to 40 hours battery in total.

Not only do these earbuds currently offer the longest and most impressive time of battery life in comparison to just about any other brands of earbuds, but they’re also the first pair of wireless earbuds to offer interchangeable collectible shells for their wireless charging case, which all feature unique sci-fi inspired and cyberpunk-themed designs.

So, in case you’re still not convinced, have a read over our review of the GravaStar Sirius P5, where we have a more detailed look at these unique sci-fi-theme open-ear wireless earbuds and talk a little about all the cool features that they have to offer you.

DESIGN & SPECS

Starting with the earbuds’ overall dimensions, the GravaStar Sirius P5 come at a fairly compact size, which makes them both comfortable and discrete to wear. Moreover, they’re also fairly lightweight, as each earbud only weighs a measly 0.17 oz. (5 grams).

GravaStar Sirius P5 Open-Ear Wireless Earbuds

GravaStar Sirius P5 Open-Ear Wireless Earbuds

As these are open-ear wireless earbuds, they obviously also feature a sleek open-ear design, which allows them to fit snugly and very comfortably inside your ears, no matter a user’s ear-shape or ear-size.

Speaking of their design, as said before, the GravaStar Sirius P5 are currently available in three (x3) unique sci-fi inspired models, with each pair of earbuds coming with a different interchangeable collectible shell for their wireless charging case that features a distinctive sci-fi design with detailed cyberpunk-themed characteristics, ultimately allowing you to customize their outer looks based on your personal style and preference.

GravaStar Sirius P5

GravaStar Sirius P5

Those models include: the Defense Armor (which looks like a Sci-Fi Exoskeleton in a Dark Grey color), the Defense Crystal (which is basically a transparent crystal-clear looking case), and the Defense Mecha (which looks like a White and Red mecha-body-armor of a mechanoid robot).

GravaStar Sirius P5 Open-Ear Wireless Earbuds

Available in 3 unique sci-fi inspired models

On a side note, know that while each pair of earbuds model does come with a different interchangeable collectible case, the company currently has a Combo Pack available for sale, on which you get all of their 3 sci-fi inspired models together in the same pack.

GravaStar Sirius P5

Combo Pack ( 3 Collectible Cases in 1 pack )

Not only that, but one other really cool aspect about the collectible cases for these earbuds is that the company has even more styles planned for the future.

Note that the outer shell for the earbuds’ wireless charging case also integrates a Click-to-Open Button at the side.

GravaStar Sirius P5Back to the GravaStar Sirius P5 Earbuds. The earbuds themselves feature a minimalist and modern design, as they come in a Black Matte body with a smooth glossy finish. Furthermore, the earbuds also feature a fairly durable build.

GravaStar Sirius P5 Earbuds

GravaStar Sirius P5 Earbuds – Discrete Design

In addition, the earbuds are also rated to have an IPX4 Water-Resistance Rating, which essentially qualifies them as being resistant to water splashes from any direction.

GravaStar Sirius P5 Open-Ear Wireless Earbuds

IPX4 Water-Resistance Rating

The same goes for their dedicated wireless charging case, which also features that same Black Matte color design, along with a durable construction.

The earbuds' wireless charging case

The earbuds’ wireless charging case

Last but not least, each pack also comes together with an included necklace equipped with a chain that can be directly attached to their wireless charging case through a top-corner opening on their outer shell, ultimately allowing you to turn these earbuds into a fashionable and wearable accessory.

Included wearable necklace-chain accessory

Included wearable necklace-chain accessory

AUDIO SPECS & AUDIO QUALITY

Moving on to the earbuds’ audio specifications and audio quality. As said before, these open-ear wireless earbuds feature an amazing high-resolution sound quality.

That’s basically thanks to their Customized 12mm Dynamic Sound Drivers, which are powered by Qualcomm aptX high-definition audio technology over Bluetooth, which makes these earbuds capable of covering a wide range of sound frequencies and ultimately deliver an astonishing industry-leading stereo sound quality, always with a crystal-clear sound, along with a fairly powerful bass.

Powered by a set of Customized 12mm Dynamic Sound Drivers

Powered by a set of Customized 12mm Dynamic Sound Drivers

Note that these earbuds also come equipped with a set of built-in high-quality microphones, meaning that they can also be used for Voice Calls.

Notable Audio Features

Environment Noise Canceling

On top of their high-definition stereo sound quality, these wireless earbuds also boast an Environment Noise Canceling function that can be enabled for blocking out any potential external noises, allowing you to have a more immersive listening experience in any environment, and that goes especially for noisy locations such as using them outside in the street, at the subway station, while you’re at a coffee shop, etc.

Music Mode

The GravaStar Sirius P5 also feature a Music Mode that makes these earbuds capable of playing sound at the best possible sound-quality, with clear, natural vocals and a deep bass that makes each punchy sound more noticeable.

INTERFACE & BUILT-IN TOUCH CONTROLS

Then, in terms of controlling the earbuds different functionalities, the Sirius P5 also integrate built-in Touch Controls, which can be accessed by pressing either earbud’s built-in Multifunctional Button, which allows users to conveniently operate all their different functions and Sound Modes.

Pressing either earbud’s Multifunctional Button and then holding for 3 seconds lets users turn on the earbuds.

Performing a short-press on either earbud’s Multifunctional Button. That allows you to Play/Pause music, as well as Answer / Hang-up a phone call.

Additionally, performing a short-press on the Multifunctional Button of the Left or the Right Earbud and then holding for 1.5 seconds allows you to respectively Decrease or Increase the volume-level, while double-pressing the Multifunctional Button on the Left or the Right Earbud respectively allows you to Skip Back or Skip Forward to the previous or next song.

Finally, performing a triple-press on the Left Earbud’s Multifunctional Button. Allows you to activate your smartphone’s Voice Assistant. While performing a triple-press on the Right Earbud’s Multifunctional Button. That allows you to switch between the earbuds’ Music Mode and Gaming Mode.

CONNECTIVITY

For establishing their wireless connectivity, these earbuds utilize Bluetooth 5.2 Connectivity powered by a Qualcomm QCC3046 chipset (currently the best Bluetooth chip on the market for wireless earbuds), supporting a maximum wireless range up to 32.80 ft. (10 meters).

Best of all, the GravaStar Sirius P5 also feature support to Multipoint Connection. Which allows you to use them while having them connect to 2 Bluetooth-enable devices at once. Such as with 2 separate Smartphones, or with your Smartphone and with a laptop.

Support to Multipoint Connection for usage with 2 Bluetooth-enabled devices at once

Support to Multipoint Connection for usage with 2 Bluetooth-enabled devices at once

Game Mode

Lastly, they also feature a Gaming Mode thanks to their Bluetooth 5.2 Connectivity. Which, once activated, greatly reduces the earbuds’ overall latency. Enabling them to have a very low-latency of just 48ms with 5.2 Virtual Surround Sound. Which ultimately allows you to accurately pinpoint the direction of different sounds. (Such as your enemy’s footsteps) when playing Mobile Games.

BATTERY & BATTERY LIFE

Regarding their battery-life, the GravaStar Sirius P5 feature the longest and most impressive battery life. That you can find when shopping for earbuds. As each earbud comes equipped with a 45mAh Lithium-ion rechargeable battery. That makes these earbuds capable of offering you 8 hours battery life on a single charge.

GravaStar Sirius P5 Open-Ear Wireless Earbuds

GravaStar Sirius P5 Earbuds and their wireless charging case

On top of that, the earbuds’ dedicated wireless charging case comes equipped with a larger and reasonably more powerful 500mAh Lithium-Ion battery that provides users with an extra 4 full-battery charges (meaning 32 extra hours of battery) for their Sirius P5, thus allowing you to get up to 40 hours of battery life in total.

The earbuds themselves also come equipped with built-in Indicator Lights. Which light up with a White light color when being used, or with a Red-Light color. When slotting them into their wireless charging case to recharge their battery-level.

earbuds’ wireless charging case

earbuds’ wireless charging case

In a similar fashion, the earbuds’ wireless charging case also comes equipped with a built-in RGB Indicator Light. That informs users about its current battery-level, plus a RGB Light Button on top-corner. That allows you to customize the RBG color for its Indicator Light.

RBG color for its Indicator Light.

RBG color for its Indicator Light.

For re-charging the battery-level from the earbuds’ wireless charging case. All you have to do is to connect its included USB-C Charging Cable to its dedicated USB-C Charging port. Which is located at the bottom of the case.

USB-C Charging Cable to its dedicated USB-C Charging port

USB-C Charging Cable to its dedicated USB-C Charging port

Recharging the case’s battery-level from 0% back to 100% takes around 2 hours. It’s important to note that these earbuds do not feature Fast-Charging. So keep that in mind when managing their battery-level on a daily basis.

FINAL THOUGHTS

The GravaStar Sirius P5 are open-ear wireless earbuds. That feature an amazing high-resolution sound quality by utilizing Qualcomm aptX audio technology. Support to Voice Calls, Environment Noise Canceling for blocking out external noises. Both a Music Mode and a Gaming Mode with a low-latency of just 48ms. Built-in Touch Controls, plus Bluetooth 5.2 Connectivity, support to Multipoint Connection for using them with 2 Bluetooth-enabled devices at once. 8 hours battery on a single charge, and up to 40 hours battery in total.

GravaStar Sirius P5 Open-Ear Wireless Earbuds

GravaStar Sirius P5 Open-Ear Wireless Earbuds

When accounting for their incredibly long battery life. These are simply some of the best wireless earbuds that you can currently get on the market. To top things off, their unique sci-fi-themed design greatly adds up to the deal as a whole.

If you want to buy it, know that all different color models are currently has discount. With the Defense Crystal currently going for $67.95, the Defense Mecha for $76.95, and the Defense Armor for $84.95. Ultimately, you can also get the Combo Pack. Which comes with all 3 collectible case outer shell models in one pack. Which goes for just $89.95 (greatly discounted from $139.95).

You can order yours online right now, directly from GravaStar’s official shopping page.

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