When buying wireless zebronics headphones, affordability often clashes with features and quality. The Zebronics Zeb Thunder is a low-cost option, boasting features like Bluetooth, microSD card compatibility, and hands-free calls. But does it deliver on its promises? Let’s break it down.

Key Features of Zebronics Zeb Thunder
- MicroSD Card Slot: Play music directly without connecting to any device.
- Bluetooth Functionality (Version 4.2): Offers wireless connectivity but with noticeable delays.
- Hands-Free Call Feature: Dedicated buttons to take and end calls.
- Affordable Pricing: Priced at around ₹800 on Amazon (₹1,000 on the official site).
While these features seem promising on paper, let’s evaluate its performance and build quality in real-life use.
Build Quality: A Budget Compromise
- Material: The body is made of cheap plastic that feels fragile.
- Comfort: Small ear cups are tight and uncomfortable, especially for prolonged use.
- Flexibility: Surprisingly flexible but doesn’t feel durable.
- Head Padding: Slightly better than the ear cushions, but not sufficient for long-term comfort.

Audio Performance
- Sound Quality: Surprisingly good for the price when focused solely on music.
- Stereo and Lag Issues: Bluetooth 4.2 introduces noticeable lag between audio and video, making these headphones unsuitable for watching videos or gaming.
- Microphone Performance: Average; audio quality during calls leaves much to be desired.
Sample Test: In a quiet room, call quality still sounds muffled and inconsistent.
The headphones’ built-in mic also struggles with clarity, even during basic interactions like activating Google Assistant.

Additional Accessories
The headphones include:
- A basic micro-USB cable (feels fragile).
- An AUX cable without an inline mic, which is of mediocre quality.
You’ll likely need better third-party cables for extended use.
Who Should Buy These?
The Zebronics Zeb Thunder is strictly for:
- Casual music listeners on a tight budget.
- People with very small ears.
- Those looking for an SD-card-based standalone music experience.
If you plan to use these headphones for calls, videos, or extended wear, this might not be the right choice.
Pros and Cons
Pros:
- Affordable pricing.
- Decent music quality for the price.
- Flexible and somewhat durable design.
Cons:
- Uncomfortable fit.
- Lag during Bluetooth streaming.
- Poor microphone and calling experience.
- Cheap build quality.
Better Alternatives in the Same Price Range
If you’re shopping for headphones under ₹1,000, there are other products worth considering:
- High-quality wired earphones with better audio and durability.
- Wireless neckbands offering more comfort and consistent performance.
Check out our curated list of top earphones and wireless options under ₹1,000 in the recommendations section below.

Final Verdict: A Budget Letdown
The Zebronics Zeb Thunder headphones deliver on some basic promises but fail in critical areas like comfort, Bluetooth performance, and call quality. For ₹800, you’d be better off investing in other products offering better value.
Pro Tip: Don’t be swayed by the microSD card feature—it often masks flaws in Bluetooth performance and overall usability.
FAQs About Zebronics Zeb Thunder
Q: Is it good for video calls or meetings?
A: No. The microphone quality and Bluetooth lag make these unsuitable for calls or video meetings.
Q: Can I use better AUX cables?
A: Yes. Third-party AUX cables with inline mics are compatible and improve the experience.
Q: Does it have noise cancellation?
A: No, these headphones don’t support noise cancellation.