Cosmic Byte Equinox Wireless

Cosmic Byte Equinox Wireless Mouse — India Review 2026

Cosmic Byte is an Indian gaming peripherals brand that understands its market better than most. The Equinox wireless mouse at ₹999–1,399 targets the gap between basic wired mice and the Logitech G304 — it's for buyers who want wireless but genuinely cannot spend ₹2,600.

I respect what Cosmic Byte is trying to do here. The reality is that the gap between budget wireless and quality wireless is significant, and the Equinox lands firmly in budget wireless territory. It's worth knowing exactly what that means before you buy.

How It Actually Performs

The Equinox uses a 2.4GHz USB nano-receiver for wireless — this is the right choice over Bluetooth for gaming, as Bluetooth latency is noticeably higher. The wireless connection is stable within 3–5 meters with line of sight to the receiver. At the limits of that range or through walls, I've experienced occasional micro-dropouts — keep the receiver plugged into a front panel USB port or use a USB extension cable to bring it closer to the mouse.

The sensor is rated to 3,600 DPI with four switchable DPI steps. Tracking at 800 and 1,600 DPI is smooth on cloth pads. At 3,600 DPI, there's slight jitter that makes it unusable for precision gaming. The 1,000 DPI range is where this mouse performs competently — it's not as clean as the Logitech HERO but is noticeably better than ultra-cheap generic sensors.

Battery life is the Equinox's most honest limitation. The 500mAh battery provides 10–15 hours of gaming use with RGB on, or closer to 20 hours with RGB off. This is significantly less than the G304's 250-hour AA battery life. You'll charge this mouse every one to two days with regular gaming sessions. The charging is via micro-USB (not USB-C), which is a dated choice in 2026.

Click feel is average — softer than Omron but not spongy. The side buttons are small and require deliberate placement to hit reliably. Scroll wheel is functional but light on tactile feedback.

India Pricing and Availability

The Equinox retails at ₹999–1,399 on Amazon India and Flipkart. Cosmic Byte has strong Amazon India presence — their product pages are well-maintained and Prime delivery is usually available. MDComputers occasionally stocks Cosmic Byte products but availability varies.

Warranty is 1 year through Cosmic Byte's India service network. As an Indian brand, their customer service communication (email, social media) is responsive compared to international brands at this price tier. Physical service centers are limited — most claims involve courier-based replacement.

The Equinox is competitively priced as an Indian-made product — no significant import duty exposure, and the pricing has been consistent. That said, the value proposition compared to the Logitech G304 weakens when the G304 drops to ₹2,200 during sales.

Who Should Buy the Equinox

Buy this if wireless matters and ₹2,600 genuinely isn't possible right now. It's also worth considering if you use the mouse primarily for 2–4 hour gaming sessions and can charge consistently — the short battery life becomes less of a problem with disciplined charging habits. For BGMI or casual RPG play where you're not doing rapid, precise flicks, the tracking is good enough.

It's a reasonable choice for someone who wants wireless for the cable-free aesthetics of a clean desk setup without gaming performance demands.

Who Should Skip It

Skip the Equinox if you play competitive FPS. The combination of slightly laggy wireless response (compared to Logitech LIGHTSPEED) and average sensor quality is a real handicap in CS2 or Valorant.

Skip it if you hate charging peripherals. This mouse charges daily or every other day with heavy use. If power cuts are frequent in your area and you can't guarantee charging access, a wired mouse or the AA-battery G304 is more practical.

Anyone who can stretch to ₹2,600 should buy the Logitech G304 instead — there's no close comparison for wireless gaming performance at those price points.