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AMAZON
TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter, MIMO, WPS Button, Supports Windows 11/10/8.1/8/7/XP, Mac OS 10.15 and earlier, Linux
₹749
₹1,499
50% OFF
Updated 3rd Aug 2026, 05:11 PM
Buy Now
Price Analysis & Buying Guide
F
6 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
1.9/20
Low Proximity
0/20
Trend Bonus
4/10
Avg Price
₹699
6M Avg
₹726
All-Time Low
₹435
All-Time High
₹3,033
vs MRP
↓50%
Price Benchmarks
Lowest Ever
₹435
7th Mar 2018
Highest Ever
₹3,033
17th Dec 2017
Average Price
₹703
644 data points
3-Month Low
₹729
11th May 2026
6-Month Low
₹699
7th Feb 2026
12-Month Low
₹649
24th Sep 2025
As per price history, TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter, MIMO, WPS Button, Supports Windows 11/10/8.1/8/7/XP, Mac OS 10.15 and earlier, Linux's lowest price is ₹435. The average price is ₹699. Highest ever price is ₹3,033. Along with deals, coupons & discounts, you can get it at ₹749. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B002T4D3M2 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | TP-Link |
| Rating | 4 (3810 ratings) |
| Category | Wireless USB Adapters |
| Manufacturer | TP-Link Systems Inc. 10 Mauchly, Irvine, CA 92618, USA or TP-Link India Private Limited Office No.1, Tower 2, Level 2, Raiaskaran Tech Park, Andheri Kurla Road, M.V Road, Andheri East-400072, TP-Link Technologies Co., Ltd |
| Model Number | TL-WN821N |
| Model Number | TL-WN821N |
| Model Name | TL-WN821N |
| Color | Black/White |
| Dimensions | 6.9L x 2.1W x 1H Centimeters |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux?
▶
The all-time lowest price for TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux was ₹435 recorded on 7th Mar 2018. The current price is 72.2% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux was ₹3,033 on 17th Dec 2017. Right now you save 75.3% compared to the peak price.
What is the average selling price?
▶
Based on 644 data points, the average price of TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux is ₹703. The current price is 6.6% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹729 on 11th May 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux was ₹699 on 7th Feb 2026.
Is the price going up or down?
▶
The current price trend for TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 2079 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 7.2% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP?
▶
You're currently saving 50% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 6/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable.
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 6 with 100% confidence.
Where can I buy this product?
▶
TP-LINK TL-WN821N 300 MBPS WiFi WI-FI Wireless N USB Adapter MIMO WPS Button Supports Windows 11108187XP Mac OS 1015 and earlier Linux 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.