Kasa Smart Plug HS103P2
Score: 82/100
Kasa Smart Outdoor Smart Plug KP400
Score: 81/100Rankings
The Kasa Smart Plug HS103P2 provides a compact, hub-free solution with broad voice-assistant support and convenient scheduling. It lacks energy monitoring and is restricted to 2.4 GHz Wi-Fi, which may affect range. Ideal for users needing a stackable plug with versatile voice control.
The Kasa KP400 is a dual-outlet outdoor smart plug with an IP64 rating, long Wi-Fi range and voice-assistant integration for up to 1875 W of power. It does not provide energy monitoring and is limited to 2.4 GHz Wi-Fi, requiring a GFCI-protected outlet for safe outdoor use. Ideal for homeowners who want reliable remote control of moderate-power outdoor devices such as lights or holiday decorations.
| Attribute | | |
|---|---|---|
1,800 W | 1,875 Wbest | |
— | 125 Vbest | |
15 Abest | 15 Abest | |
2 yearsbest | 2 yearsbest | |
| ↓ lower better | 113.4 gbest | 290 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power(2) | ||
Input Voltage (V) | 100-120 V | 125 V |
Maximum Power Rating (W) | 1800 W | 1875 W |
General(1) | ||
Indoor Use | true | false |
Build & Design(4) | ||
Device Weight (g) | 113.4 g | 290 g |
Device Dimensions (L×W×H) (mm) | 66.5x40x38 mm mm | 58.2x60.5x124.6 mm mm |
Material | Polycarbonate | PC (UL94 V-0) |
Plug Type (Region) | US 3-prong grounded | US |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors highlight the plug's ultra-compact, stackable design and the convenience of a no-hub, app-driven setup. They praise the broad voice-assistant compatibility and scheduling features, positioning it as a reliable entry-level smart plug for basic lighting and fan control.
Everyday users appreciate the ease of setup, remote scheduling, and the ability to control devices via voice assistants. Common feedback notes occasional Wi-Fi range limitations and the desire for energy-monitoring capabilities.
