Description
Tuya Wifi Japan Smart Plug 16A App Voice Control Power Monitor Overload Protection Timer Countdown Japan Plug Electrical Socket

Smart Japan Plug BSD39: Your Ultimate WiFi-Enabled Power Guardian (Made for Japan Type Sockets)
Tired of worrying about energy waste or forgotten appliances? Meet the BSD39 Japan Smart Plug – designed specifically for homes in Japan and other countries using Japan Type Sockets (Type A/B). This isn't just a plug; it's your intelligent home companion that brings safety, control, and peace of mind right to your fingertips, anytime, anywhere.

Take Command with Your Phone & Voice: Effortless Control
Control any plugged-in device from your sofa, office, or halfway across the world! Simply download the free Tuya Smart or Smart Life App (available for iOS/Android). Pair your BSD39 plug with your home 2.4GHz WiFi (802.11b/g/n) in minutes – no hub required! Once connected:
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Turn devices ON/OFF remotely with a single tap.
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Create custom schedules (Timer) for lights, heaters, or coffee makers – wake up to a ready home.
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Use Countdown to automatically shut off devices (like irons or humidifiers) after a set time.
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Group devices together (e.g., "Living Room Lights") for one-touch control.
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Share access with family members effortlessly.
"Hey Google/Alexa, Turn on the Heater!" – Seamless Voice Integration
Go hands-free! The BSD39 Smart Plug works flawlessly with:
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Amazon Alexa
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Google Assistant
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Xiao Ai (Xiaomi)
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Tmall Genie (Alibaba)
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DuerOS (Baidu)
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Samsung SmartThings
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Yandex Alice (Russia)
Simply link your Tuya/Smart Life account to your preferred voice assistant and control devices using simple voice commands.




Your Safety & Energy Guardian: Peace of Mind Built-In
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Overload Protection (16A Max / 1100W): Automatically cuts power if dangerous levels are detected, protecting your devices and home.
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Over-Charge Protection: Safeguards phones, laptops, and batteries by stopping power when charging is complete.
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Power Monitoring (Optional Feature): Track real-time and historical electricity usage of connected devices directly in the Tuya/Smart Life app. Identify energy hogs and save on bills!
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Power-Off Memory: Restores your previous settings automatically after a power outage – no need to reprogram.
Designed for Comfort & Quiet Nights
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Stealth Mode (App-Controlled LED Off): Annoyed by bright lights at night? Disable the status LEDs (Red=Power, Blue=WiFi) completely via the app for undisturbed sleep in any room.
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Manual Control: A physical button on the plug lets you operate it locally without the app.
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Durable & Reliable: Made from high-quality flame-retardant PC material in classic White. Rated for -20℃ to +50℃ operation and humidity below 80%.
Technical Reliability You Can Trust
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Input: AC 100-240V, 50/60Hz (Perfect for Japan)
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WiFi Range: Up to 30m indoors / 50m outdoors (performance depends on building materials).
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Security: Enterprise-grade WPA/WPA2 WiFi encryption.
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Efficiency: Low operating power (<1.3W), minimal standby consumption (0.4W/hour).
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Certified Safe: Meets stringent CE, FCC, and RoHS standards.
Perfect For:
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Remote Control: Heaters, AC units, fans, lights, coffee makers.
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Safety & Savings: Fish tank pumps, chargers, TVs, gaming consoles.
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Routine Automation: Lamps, air purifiers, holiday decorations.
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Voice Command Convenience: Any appliance in your smart home ecosystem.
Get Your BSD39 Japan Smart Plug Today & Experience Smarter Living!
Simplify your life, enhance safety, and take control of your energy use with this versatile WiFi smart plug designed specifically for your home's Japan Type Sockets. Connect it in seconds and enjoy the future of home convenience.

















L***i –
Nice item.
J***r –
The app allows you to display electricity consumption and set child locks, etc. I haven’t fully mastered using it yet, but I think it’s a good product.
n***r –
This smart plug is recommended because it can be used with the non-grounded outlets common in japan.
o***r –
Very impressive, well done.
H***S –
I purchased an on/off switch for my houseplants. It can be used in Japan. In particular, Tuya has a sensor that other smart outlets don’t have, so I regret not getting everything with Tuya earlier.
AliExpress Shopper –
I want to buy it again.
s***r –
Good