




Sirius Plus - Black
Specs & Details
Dimensions
Length: 2.44 in (62 mm)
Width: 0.82 in (20.8 mm)
Height: 2.32 in (59 mm)
Weight (with batteries): 0.22 lb (100 g)
Technical Specifications
Bluetooth 5.3: Stable, high-speed wireless connectivity for seamless audio streaming.
10mm Composite Diaphragm Dynamic Driver: Delivers high-fidelity sound with deep bass, crisp highs, and balanced audio across all content types (music, podcasts, calls).
Hybrid Dual-Feed ANC: Advanced active noise cancellation blocks external distractions; Transparent Mode maintains awareness of surroundings (ideal for commutes/public spaces).
Streamlined RGB Ambient Light: Customizable color effects to set the mood and enhance music immersion.
IPX4 Water Resistance: Withstands sweat and light rain for durability in workouts or outdoor activities.
28-Hour Playtime + Fast Charging: 7 hours of continuous playtime (earbuds alone) + 21 hours (with charging case); fully charges in 1.5 hours.
Warranty Information
12-Month Limited Hardware Warranty
Compatibility
Works with all Bluetooth 5.0+ enabled devices (smartphones, tablets, laptops, etc.).
In the Box
1 x GravaStar Sirius Plus True Wireless Earbuds
1 x Type-A to Type-C Cable
1 x User Manual
3 Pair Replacement Earbud Tips (Various Sizes)



Futuristic Design
Crafted with a sleek aluminium alloy, the Sirius Plus combines a cutting-edge aesthetic with durable construction, making it a standout in both style and functionality.

10mm Dynamic Drivers for Superior Sound
The Sirius Plus delivers premium sound through 10mm dynamic drivers, offering deep bass and crisp highs across all types of audio content. Whether listening to playlists, gaming, or taking calls, the audio is rich, clear, and balanced.

Active Noise Cancellation (ANC) & Transparent Modes
The Sirius Plus is equipped with ANC technology that blocks out external noise, allowing you to immerse yourself fully in your music, podcasts, or calls. The Transparent mode is perfect for when you need to stay aware of your surroundings, such as during commutes or in public spaces. Switching between modes is seamless, offering users complete control over their listening environment.
For superior noise cancellation, explore our ANC earbuds for crystal-clear sound.
Noise Cancelling Earbuds
Ergonomic Design for All Day Use
The earbuds are ergonomically designed to ensure a secure, comfortable fit for all day, even during workouts, making them ideal for active lifestyles. Whether you’re running, lifting weights, or doing yoga, the snug fit keeps the earbuds in place without causing discomfort, even during long sessions.

28-Hour Playtime and Fast Charging
Stay powered throughout the day with 7 hours of continuous playtime from the earbuds, plus an additional 21 hours with the charging case. With fast-charging capabilities, the earbuds take only 1.5 hours to fully charge, ensuring you’re always ready to go.

IPX4 Water proofing
With IPX4 water resistance, the Sirius Plus can handle sweat and light rain, ensuring durability in any workout environment or outdoor activity.


honestly found a replacement for airpods!
Great product love them!!! 100% recommend
If you look a great sound this is the choice!!!!
Great looking and sounding earbuds with a good feel. Especially for people with small ears
The war damaged yellow earbuds are the first GravaStar product upon which I ever laid an eye. What a design, a piece of art, really. I perused the GravaStar website several times at length and finally decided the Sirius Plus earbuds were going to be my first purchase from this seemingly awesome company. I had read reviews and commentary about GravaStar products and was sold, even more so, despite the fact that I am not a PC gamer, nor have I had any interest in anime or mechs in at least a pair of decades. But I’m still a fan of science fiction, gaming, comics, and other forms of general geekery, and as I was in the throes of indecision poring over the selection of portable, private audio aides, I looked at my clean laundry sitting at the foot of my bed and thought the white Sirius plus would best suit my needs.
Oh, how wrong was I.
Little did I know that at the time this was a popular choice, so popular in fact that they were out of stock.
I waited patiently for several days to even see a tracking number or ETA for my new purchase. I sent emails. I felt like I was stood up for the Enchantment Under the Sea dance. I finally checked spam folders and found the responses I had been missing, which is strange because the original confirmation email did not end up in the Spamuel L. Jackson file, but oh well. I was just happy to see that I was not, in fact, being ignored, rather Garvastar had been trying their damndest to reach me and let me know the predicament I was in. I was offered a refund or a choice of another color/ design. They even offered the war damaged yellow at no additional cost. Now. The black was going to be my next choice, I mean the yellow is great looking but I really don’t own anything yellow.
I do now! I love these earbuds, they are easy to find on a terribly crowded table or in a busy bag, and as stated before, they are a work of art. I have had many compliments on them, I personally love the sound and they hold a charge FOREVER. The fact that the sound levels can be adjusted from my phone, and the cool multi colored light on the charging case are added bonuses that make these earbuds stand out. I cannot wait to get a BT adapter for my XBox so I can really put them through the trials they were built for. I have since ordered a wireless keyboard and mouse bundle from GravaStar and I know I will be equally happy with that purchase as well. This is some really cool sh*t! :)
Great