Name: Kasa Smart Outdoor Smart Plug KP400
Brand: Kasa Smart
SKU: B07M6RS2LC
Price: 23.49 USD
Availability: OutOfStock
Rating: 4.7 (19347 reviews)

Expert Review Analysis

The Kasa Smart Outdoor Smart Plug (KP400) is a Wi‑Fi enabled, dual‑outlet plug designed for outdoor use, offering individual control, scheduling, and voice integration without a hub. It features an IP64 weatherproof rating, up to 300 ft Wi‑Fi range, and supports Alexa, Google Assistant, and Samsung SmartThings.

✓ Best for: Homeowners who need remote or scheduled control of outdoor lighting, pool pumps, holiday decorations, or other moderate‑power devices and have a 2.4 GHz Wi‑Fi network with Alexa/Google ecosystem.✗ Not ideal for: Users with high‑power outdoor equipment exceeding 15 A, those requiring 5 GHz Wi‑Fi support, or installations lacking GFCI‑protected outlets and weather‑proof covers.

Pros

✓Dual independently controllable outlets allow separate scheduling and remote control for two outdoor devices.
✓IP64 weatherproof rating protects the plug from dust and water splashes, suitable for outdoor installation.
✓

Price History

Current

$23.49

Average

$25.82

Lowest

$17.49

Highest

$34.00

Good Deal — 9% below average

Price trend (90d):+42.4%

Best Seller Rank History

Now#979Best#2Worst#1,117 -977

Lower = better sales rank

Specifications

Connectivity

WiFi Standard802.11b/g/n

WiFi Frequency2.4 GHz GHz

WiFi Range300 ft ft

Controls

Power Buttons2

Outlet LEDs2

System LED Colorsred/amber/green/white

Design

Height58.2 mm mm

Width60.5 mm mm

Depth124.6 mm mm

Housing MaterialPC (UL94 V-0)

Cable Length6-6.5 in

Features

Voice CompatibilityAlexa, Google Assistant, Samsung SmartThings

General

BrandKasa Smart

ManufacturerTP-Link

ModelKP400

ColorBlack

Release Date2019-02-07

Ports

Number of Outlets2

Outlet TypeGrounded

Plug Type3-prong

Power

Input Voltage125 V V

Input Frequency60 Hz Hz

Max Current15 A A

Max Power1875 W W

Max Load1/2 HP motor

Software

App CompatibilityiOS 10+, Android 5.0+

Range

Wi‑Fi RangeUp to 300 ft line‑of‑sight

Weatherproofing

IP RatingIP64 dust‑tight, splash‑proof

Safety

Flame Retardant RatingPC (V‑0, UL94) flame‑retardant housing

Voice Assistants

Supported PlatformsAlexa, Google Assistant, Samsung SmartThings

Dimensions & Weight

Height2.29 Inches

Width2.38 Inches

Depth4.9 Inches

Research Sources

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Kasa Smart Outdoor Smart Plug KP400

Expert Review Analysis

Price History

Best Seller Rank History

Specifications

Connectivity

Controls

Design

Features

General

Ports

Power

Software

Range

Weatherproofing

Safety

Voice Assistants

Dimensions & Weight

Research Sources

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