ZMAI 90 Smart Energy Meter: WiFi connectivity for remote access via Tuya APP
This WiFi smart energy meter is for homeowners who want to track electricity usage without guesswork, like monitoring a home office's energy costs or checking if an appliance is driving up your bill. While many meters focus on security, this one gives you control over your budget by making energy data accessible and actionable.
You can view real-time power consumption on the clear LCD display or remotely via the Tuya app, so you know exactly when usage spikes. The single-phase design ensures accurate readings for typical U.S. homes, and DIN rail installation makes setup straightforward in your electrical panel. With features like two-way data sync and Alexa compatibility through the app, you can receive alerts and adjust habits to save money, turning raw numbers into practical savings.
Features
- Single phase design for accurate power monitoring
- LCD display for real-time energy usage
- Din rail installation for easy setup
- Class 1 accuracy for precise measurements
- WiFi connectivity for remote access via Tuya APP
General specs
- Brand: ZMAI
- Model: 90
- Seller: Banggood
- ID: 1993654
- Model: WiFi Smart Energy Meter
- Connectivity: WiFi
- Display Type: LCD
- Design Phase: Single Phase
- Product size: 3.11 x 1.42 x 2.60 inches
- Rated Current: 60A
- Rated Voltage: 220V AC
- Rated Frequency: 50Hz
- Package Contents: 1 x Wifi Smart Meter, 1 x Instruction Manual, 1 x Accessories Pack
- Accuracy Product: Class 1
- App Compatibility: Tuya APP
- Installation Type: Din Rail
- Maximum Operating Voltage: 0.7Un-1.3Un
- Consumption Power Product: ≤1W (6VA)
- First listed by seller: 2/23/26
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Banggood
| Date | Price |
|---|---|
| 2/24/26 | $26.62 |
| 2/23/26 | $26.48 |
Shipping options
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| Brand | ZMAI | KEWEISI | eWeLink | eWeLink | KEWEISI | |
| Model | WiFi Smart Energy Meter | KWS 302WF, KWS 302L, KWS 302 | KWS 303WF, KWS 303L, KWS 303 | |||
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| Price | $26.62 | $13.01 | $19.01 | $18.00 | $14.50 | $12.61 |
| Seller | Banggood | Banggood | Banggood | Banggood | Banggood | Banggood |
| Update | Mar 1, 2026 | Feb 27, 2026 | Mar 1, 2026 | Feb 28, 2026 | Mar 1, 2026 | Mar 1, 2026 |
| Installation Type | Din Rail | DIN Rail, Surface Mount | DIN rail | |||
| Voltage Range | 170-270V | 170-270V | AC 100-290V | |||
| Features | Energy Consumption Analysis, Historical Data, Custom Alerts, Remote Control, Voice Assistant Integration | Real-time monitoring, Voice control, Historical data logging, Energy dashboard integration, Overload protection, Excel export | Wide Measurement Range, Remote Monitoring, Precise Measurement, Temperature Monitoring, Power Factor Measurement | |||