Kratos Cube Ear Buds Review 2026 – Best Bluetooth Earbuds Under ₹500?

 Kratos Cube Ear Buds Review (2026): Best Budget Earbuds Under ₹500?

If you are looking for cheap wireless earbuds with long battery life and clear calling, then Kratos Cube Ear Buds can be a good option for you. These earbuds are currently one of the most affordable Bluetooth earbuds on Amazon, with thousands of recent buyers.

In this detailed review, we will check features, sound quality, battery, pros & cons, and whether these earbuds are worth buying or not.

🔍 Kratos Cube Ear Buds – Overview

Brand: Kratos

Model: Cube Ear Buds

Bluetooth Version: 5.3

Battery Life: Up to 30 Hours

Charging: Type-C Fast Charging

Water Resistance: IPX4

Voice Assistant: Supported

👉 2K+ bought in past month (Amazon)

🎧 Design & Build Quality

Kratos Cube Ear Buds come with a compact charging case that includes a digital battery display, which is rare in this price range. The earbuds have an in-ear design, providing good noise isolation and a comfortable fit for daily use.

The build quality is decent considering the price, making it suitable for students and beginners.

🔊 Sound Quality

For budget earbuds, the sound quality is surprisingly good.

Balanced audio for music & videos

Clear vocals for calls

Decent bass (not very heavy)

These earbuds are ideal for online classes, YouTube, and casual music listening.

📞 Call Quality & Mic

The earbuds feature clear calling technology with noise isolation, which helps reduce background noise during calls. Call quality is good for indoor use and average for outdoor environments.

🔋 Battery & Charging

Battery is the biggest plus point of Kratos Cube earbuds.

Up to 30 hours total playtime

Fast Type-C charging

LED digital battery indicator on case

Perfect for long usage without frequent charging.

💧 Water Resistance

With IPX4 rating, these earbuds can handle: ✔ Sweat

✔ Light rain

Suitable for workouts and daily travel.

✅ Pros & ❌ Cons

✅ Pros

✔ Very affordable price

✔ Long battery life (30H)

✔ Bluetooth 5.3

✔ Digital battery display

✔ Type-C fast charging

❌ Cons

✖ No Active Noise Cancellation (ANC)

✖ Bass lovers may feel average

✖ Not ideal for gaming

📊 Quick Specifications

Feature

Details

Bluetooth

5.3

Battery

30 Hours

Charging

Type-C

Water Rating

IPX4

Voice Assistant

Yes

🛒 Should You Buy Kratos Cube Ear Buds?

👉 YES, if:

Your budget is very low

You want earbuds for calls, online classes, and daily use

You need long battery backup

👉 NO, if:

You want heavy bass

You need ANC or gaming earbuds

⭐ Final Verdict

Kratos Cube Ear Buds are a value-for-money option under ₹500. They are perfect for students, beginners, and normal users who want affordable wireless earbuds with good battery life and basic features.



👉 Check Latest Price on Amazon click...link 

https://amzn.to/3OicGE5

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