Kasa Smart KP400 Outdoor Smart Plug, 2 Independent Outlets, IP64

Spec sheet

For outdoor lighting and other equipment that needs flexible control, the Kasa Smart KP400 brings two independently controlled outlets into one smart plug. Use the Kasa app or compatible voice assistants to manage each connected device on its own or operate both together.

It connects over 2.4 GHz Wi-Fi and works without a hub, making it a practical way to add app-based scheduling and remote control to outdoor setups.

• Type: Smart outdoor plug
• Outlets: 2, independently controlled
• Weather resistance: IP64
• Wi-Fi: 2.4 GHz
• Maximum total wattage: 1,875 W
• Material: Polycarbonate (PC)
• Dimensions: 12.5 × 6.1 cm
• Compatibility: amazon Alexa, Google Assistant and Samsung SmartThings

Everyday compatibility

Set up the KP400 for outdoor lights, seasonal displays or other connected equipment, then control each outlet separately through the app or with Alexa and Google Assistant. That separation is useful when two devices share an outdoor location but need different schedules—for example, landscape lighting and another plugged-in device can be managed independently instead of being treated as one load.

Scheduling features include sunset and sunrise offsets, a countdown timer and Away Mode, which can turn connected devices on and off to make it look as though someone is home. You can also group Kasa devices or use scenes to manage several together. Compared with a basic single-outlet smart plug, the KP400 offers two outlets in one unit, which suits setups where separate control matters without adding another smart plug for the second device.

The IP64 rating and weather-resistant design support outdoor use, while the 2.4 GHz Wi-Fi requirement is worth keeping in mind when setting up the connection. The product information also describes a Wi-Fi range of up to 300 feet in open areas, offering flexibility for placement away from the network access point.

Practical tips

Decide which devices need individual schedules before assigning them to the two outlets, that makes it easier to use separate sunset or sunrise offsets where needed. For a simple routine, use the countdown timer to have a connected device switch off after a set period. If several Kasa devices are part of the same setup, grouping and scenes can make shared control more convenient.

Buyers often highlight the dual outlets, app use and integration with Alexa or Google Home. Feedback is mixed on durability and connectivity, so placement and a suitable Wi-Fi connection are useful parts of planning an outdoor setup.

Practical questions

Can the two outlets be controlled separately? Yes. Each outlet can be controlled individually through the app or with Alexa and Google Assistant, or both can be operated together.

Does the KP400 need a hub? No. It connects through 2.4 GHz Wi-Fi and is designed to work without a separate hub.

Can it automate outdoor lighting? Yes. Sunset and sunrise offsets, countdown timers and Away Mode can be used to schedule connected lights and other devices.

Buying verdict

The KP400 is a useful fit for anyone who wants app or voice control for two outdoor devices from one plug. Its independent outlets, scheduling options and IP64 weather resistance make it especially suited to outdoor lighting and similar setups where separate routines are more convenient than switching both devices together.