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AMAZON
ProtoArc Wireless Trackball Mouse, EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop, Adjustable Angle & 3 Device Connection for PC, Mac, Windows-Purple Ball'25
₹10,222
Updated 9th Apr 2026, 02:54 AM
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Price Analysis & Buying Guide
F
7 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
7.3/20
Low Proximity
0/20
Trend Bonus
0/10
Avg Price
₹9,842
6M Avg
₹9,261
All-Time Low
₹7,774
All-Time High
₹10,722
Price Benchmarks
Lowest Ever
₹7,774
29th Dec 2025
Highest Ever
₹10,722
3rd Apr 2026
Average Price
₹9,841
104 data points
3-Month Low
₹8,679
21st Mar 2026
6-Month Low
₹7,774
29th Dec 2025
12-Month Low
₹7,774
29th Dec 2025
As per price history, ProtoArc Wireless Trackball Mouse, EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop, Adjustable Angle & 3 Device Connection for PC, Mac, Windows-Purple Ball'25's lowest price is ₹7,774. The average price is ₹9,842. Highest ever price is ₹10,722. Along with deals, coupons & discounts, you can get it at ₹10,222. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B0CWTM9WSK |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | ProtoArc |
| Rating | 4.3 (2928 ratings) |
| Category | Trackballs |
| Manufacturer | ProtoArc, ProtoArc |
| Model Number | EM01 NL |
| Model Number | EM01 NL Purple US+ |
| Model Name | EM01 NL |
| Dimensions | 9 x 7 x 0.1 cm; 310 g |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925?
▶
The all-time lowest price for ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 was ₹7,774 recorded on 29th Dec 2025. The current price is 31.5% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 was ₹10,722 on 3rd Apr 2026. Right now you save 4.7% compared to the peak price.
What is the average selling price?
▶
Based on 104 data points, the average price of ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 is ₹9,841. The current price is 3.9% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹8,679 on 21st Mar 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 was ₹7,774 on 29th Dec 2025.
Is the price going up or down?
▶
The current price trend for ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 is Rising. Prices have been going up. If you need this product, buying sooner rather than later may save you money before it rises further. It has been 163 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 3.9% above the average price. You may want to wait for a price drop unless you need it urgently.
Should I buy this product now?
▶
Price is high. Score: 7/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently rising.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 7 with 100% confidence.
Where can I buy this product?
▶
ProtoArc Wireless Trackball Mouse EM01 NL Ergonomic Bluetooth Rollerball Thumb Mouse Rechargeable Computer Laptop Adjustable Angle amp 3 Device Connection for PC Mac Windows-Purple Ball3925 is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.