CP PLUS CP-E31A vs Imou Ranger S2 3MP
An in-depth comparison to help you choose the right WiFi Security Camera for your needs
CP PLUS
₹1,799
Imou
₹3,190
Two budget 3MP 2K cameras from brands with deep CCTV expertise. The Imou Ranger S2 3MP at Rs 3,190 is no longer India's cheapest 3MP camera with 10m night vision, while the CP PLUS CP-E31A at Rs 1,799 adds Rs 300 for a dramatic 15m night vision range. Both share identical 3MP 2K resolution, making the CP PLUS's 50% longer night vision range the key differentiator. Imou (Dahua sub-brand) and CP PLUS both come from professional surveillance backgrounds, so build quality and reliability are comparable.
Head-to-Head
How each product stacks up across key dimensions
Product A
CP PLUS CP-E31A
2
wins
Product B
Imou Ranger S2 3MP
1
wins
CP PLUS CP-E31A
₹1,799
Imou Ranger S2 3MP
₹3,190
CP PLUS CP-E31A
4.2 / 5
Imou Ranger S2 3MP
4.2 / 5
CP PLUS CP-E31A
85/100
Imou Ranger S2 3MP
87/100
CP PLUS CP-E31A
Bestseller
Imou Ranger S2 3MP
Popular
CP PLUS CP-E31A
3MP (2K) Full HD
Imou Ranger S2 3MP
3MP (2K) 2304x1296p
CP PLUS CP-E31A
360° horizontal pan/tilt
Imou Ranger S2 3MP
360° horizontal, 90° vertical
Quick Summary
Two budget 3MP 2K cameras from brands with deep CCTV expertise.
Our Recommendation
Best Overall
Imou Ranger S2 3MP
₹3,190
4.2/5 rating
Winner
Imou
Alternative
CP PLUS
The CP PLUS CP-E31A's 15m night vision range is the standout advantage for Rs 300 more. In a dark 20-foot drawing room or corridor, those extra 5 meters of IR coverage make a real difference. But the Imou Ranger S2 3MP at Rs 3,190 is the better choice only if you specifically prefer Imou's app and ecosystem for small rooms where 10m is sufficient.
The Products
CP PLUS
CP PLUS CP-E31A
Inclusive of all taxes
Key Features
- Best-in-class 15m night vision range
- 360° pan and tilt with motion tracking
- India's most trusted CCTV brand
Specs at a Glance
Resolution
3MP (2K) Full HD
Field of View
360° horizontal pan/tilt
Night Vision Range
Up to 15m (50 ft)
Storage
microSD up to 256GB + Cloud
Imou
Imou Ranger S2 3MP
Inclusive of all taxes
Key Features
- Upgraded 3MP 2K resolution over Ranger 2
- AI human detection with smart auto-tracking
- Dual connectivity WiFi and Ethernet
Specs at a Glance
Resolution
3MP (2K) 2304x1296p
Field of View
360° horizontal, 90° vertical
Night Vision Range
Up to 10m (30 ft)
Storage
microSD up to 256GB + Cloud
Prices accurate as of 07/03/2026. Prices and availability on Amazon.in may change.
Key Differences
The most important things that set these products apart
₹1,391 price difference
CP PLUS CP-E31AThe CP PLUS CP-E31A is 44% more affordable, saving you ₹1,391. This is a significant price gap that could be a deciding factor.
Night Vision Range: Up to 15m (50 ft) vs Up to 10m (30 ft)
CP PLUS CP-E31AThe CP PLUS CP-E31A leads in night vision range with Up to 15m (50 ft) compared to Up to 10m (30 ft).
Warranty: 2 years vs 1 year
Imou Ranger S2 3MPThe Imou Ranger S2 3MP leads in warranty with 2 years compared to 1 year.
Detailed Specifications
| Specification | CP PLUS CP-E31A | Imou Ranger S2 3MP |
|---|---|---|
| Price | ₹1,799 | ₹3,190 |
| Rating | 4.2 / 5(5,800) | 4.2 / 5(3,400) |
| Resolution | 3MP (2K) Full HD | 3MP (2K) 2304x1296p |
| Field of View | 360° horizontal pan/tilt | 360° horizontal, 90° vertical |
| Night Vision Range | Up to 15m (50 ft) | Up to 10m (30 ft) |
| Storage | microSD up to 256GB + Cloud | microSD up to 256GB + Cloud |
| Connectivity | WiFi 2.4GHz | WiFi 2.4GHz + Ethernet |
| Two-Way Audio | Yes, built-in mic & speaker | Yes, built-in mic & speaker |
| Power Supply | 5V/2A Micro USB | 5V/1A Micro USB |
| Warranty | 1 year | 2 years |
Indicates better value in this category
Pros & Cons
CP PLUS CP-E31A
What we like
- Longest night vision range at 15 meters
- Trusted Indian CCTV brand with pan-India service
- Good 3MP resolution at affordable price
- Smooth motion tracking
- Wide service network across India
What could be better
- No Ethernet port for wired connection
- App can be slow to load at times
- Basic AI detection compared to Tapo
- 1-year warranty only
Imou Ranger S2 3MP
What we like
- 3MP 2K resolution at budget price under ₹1,500
- Ethernet port for wired reliability
- Smart tracking follows movement automatically
- Abnormal sound detection feature
- Dahua-backed quality with 2-year warranty
What could be better
- Newer model with fewer user reviews
- App requires registration for full features
- No color night vision
- Cloud storage plans can be expensive
Which One Should You Buy?
Pick the one that matches your priorities
Choose CP PLUS CP-E31A if
- You specifically want Imou's ecosystem even at Rs 3,190
- Your room is small enough that 10m night vision is fully sufficient
- You already use Imou cameras and want to maintain one app ecosystem
- Budget savings of Rs 300 per camera add up when buying multiples
Choose Imou Ranger S2 3MP if
- You need 15m night vision for large rooms, corridors, or halls
- CP PLUS CCTV brand dominance in India gives you brand confidence
- You want offline purchase options through CP PLUS dealer networks
- Rs 300 more for 50% better night vision range is an easy upgrade
Buying Tip
Night vision range matters most in large open spaces. If your camera monitors a 10x10 foot bedroom, both cameras are equally effective. But in a 15x20 foot drawing room common in Indian homes, the CP PLUS CP-E31A's 15m range illuminates the far wall while the Imou leaves it in shadow.
Ready to decide?
Frequently Asked Questions
The night vision range (15m vs 10m) is the primary differentiator. In daylight, both cameras produce very similar 3MP 2K footage. The CP PLUS also benefits from stronger Indian brand recognition and wider service availability. But for pure daytime use, the Imou saves Rs 300 at equal quality.
The CP PLUS CP-E31A with its 15m night vision range. Large drawing rooms in joint family homes can be 15-20 feet wide, and the CP PLUS illuminates the entire space after dark. The Imou's 10m range would leave the far corners underexposed in complete darkness.
Both are widely available on Amazon India and Flipkart. CP PLUS also has extensive offline retail presence through its CCTV dealer network across India, making it easier to buy in-person at local electronics shops. Imou is primarily available through online channels in India.
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