Winner
$149.67
Updated November 2026
Data from the official EZVIZ and TP-Link sites.
2026 verdict
Across the 2026 comparison, EZVIZ C8c earns the nod over TP-Link Kasa KC420WS on the strength of rating, connectivity, and RTSP.
Its clearest strengths are rating, connectivity, and RTSP, and it still looks stronger on local control. Choose TP-Link Kasa KC420WS only if price and 2K video matter more to you than the broader advantage from EZVIZ C8c. That is why the final call still favors EZVIZ C8c.
Works with
Connectivity
- Wi-Fi 2.4 GHz
- Ethernet
vs
10% OFF
$44.99
$49.99
Works with
Connectivity
- Wi-Fi 2.4 GHz
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| Feature | EZVIZ C8c | TP-Link Kasa KC420WS | Winner |
|---|---|---|---|
| Price | $149.67 | $44.99 | TP-Link Kasa KC420WS |
| Rating | 4.5 | 4.4 | EZVIZ C8c |
| Connectivity | 2.4 GHz WiFi, Ethernet | 2.4 GHz WiFi | EZVIZ C8c |
| 2K Video | NO | YES | TP-Link Kasa KC420WS |
| RTSP | YES | NO | EZVIZ C8c |
| Local Control | YES | Partially | EZVIZ C8c |
| Weather Resistance | YES | IP65 | Tie |
| Warranty | 2 years | 2 years | Tie |
| PoE | NO | NO | Tie |
| Solar Charging | NO | NO | Tie |
| Storage | MicroSD Card Slot, Cloud | MicroSD Card Slot, Cloud | Tie |
| 4K Video | NO | NO | Tie |
Winner
$149.67
- + Rating: 4.5
- + Connectivity: 2.4 GHz WiFi, Ethernet
- + RTSP: YES
- - Price: $149.67 vs $44.99
- - 2K Video: NO vs YES
10% OFF
$44.99
$49.99
- + Price: $44.99
- + 2K Video: YES
- - Rating: 4.4 vs 4.5
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Ethernet
Frequently Asked Questions
Which is better overall: EZVIZ C8c or TP-Link Kasa KC420WS?
EZVIZ C8c has the stronger overall profile in this comparison, especially for rating, connectivity, and RTSP.
What is the biggest difference between EZVIZ C8c and TP-Link Kasa KC420WS?
Price is one of the clearest differences: EZVIZ C8c lists $149.67, while TP-Link Kasa KC420WS lists $44.99.
Which one looks better on price?
EZVIZ C8c is listed at $149.67, while TP-Link Kasa KC420WS is listed at $44.99. TP-Link Kasa KC420WS (better spec).
Who should buy EZVIZ C8c?
Choose EZVIZ C8c if your priority is rating and connectivity and that matters more than price.
Who should buy TP-Link Kasa KC420WS?
Choose TP-Link Kasa KC420WS if your priority is price and 2K video and that matters more than rating.
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