---
product_id: 22614374
title: "Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA"
brand: "korins"
price: "₩1216599"
currency: KRW
in_stock: true
category: "Misc."
url: https://www.desertcart.kr/products/22614374-korins-mywatt-10ch-wireless-electricity-monitor-sem3010b9-for-usa
store_origin: KR
region: South Korea
---

# Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA

**Brand:** korins
**Price:** ₩1216599
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA by korins
- **How much does it cost?** ₩1216599 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/22614374-korins-mywatt-10ch-wireless-electricity-monitor-sem3010b9-for-usa)

## Best For

- korins enthusiasts

## Why This Product

- Trusted korins brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features 
- Display monthly estimated cost/CO2 emission/power consumption. 
- Historical graphical chart of today & this week electricity consumption. 
- History of today, this week, this month, last 31days power consumption & cost. 
- Consists of in-home display and a companion transmitter, and sensor: 
Current Sensor: Just clamp on the fire wire to measure the current with electromagnetic induction. 
Transmitter: transfer the data from current sensor to the Monitor with 433MHz wireless signal. 
Monitor: Receive the realtime data from the transmitter, display readable parameters,such as electricity consumption, cost, and historical consumption chart & graph to you. 
- Time and calendar function. 
- Display currencies(Apply currency of your country): ￡, $, €, ￥, ￦ 
- An audible & lcd alarm display for excessive electricity consumption. 
- Data storage capacity on lcd monitor: 5 years. 
- Each section of up to 6 tiers & time can be applied to progressive cost & tax. 
- Single, two-phase or three-phase system compatible. 
 
 
Specifications 
- Wireless signalfrequency: 433MHz; 
- Wireless transmission distance: Max 50m; 
- Electricity monitor measuring range: 10W ~ 100kW (single phase); 
- External power: 5V DC for display (micro USB); 
- Operatingtemperature: -22℉ ~ 140℉; 
- Sensor Coding Recognition: 10 channel (each three clamp input potential) 
 
 
Parameters 
- Dimension: 176 x 124 x 31mm for receiver; 111 x 68 x 42mm for transmitter; 
- Electricity measuring accuracy: >97%; 
-Measuring current: 100mA-75A (measure up to 200A, optional); 
-Voltage setting:100~250vAC; 
-Transmittersample rate: 6s; 
-Transmitterrange 433MHz transmission range exceeds 50 meters at sight; 
-Carbon ration:0.5kg CO2/KWH; 
-ElectricityMonitor power supply: 3pcs AA for receiver (include);

## Features

- Allows monitoring of live consumption for the whole home and home appliances up to 10 channels.
- Access to electricity usage readings for up to 5 years on the monitor via a "History" function.
- Track  today, this week, this month and last 31days energy &amp; cost on the monitor.
- Simple installation and set up - doesn't require an electrician.
- Monthly energy target vs. now % display on  lcd monitor.

## Images

![Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA - Image 1](http://ecx.images-amazon.com/images/I/412xQg44CwL.jpg)
![Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA - Image 2](http://ecx.images-amazon.com/images/I/51aG70kgV0L.jpg)
![Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA - Image 3](http://ecx.images-amazon.com/images/I/51VV7W%2BhfVL.jpg)
![Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA - Image 4](http://ecx.images-amazon.com/images/I/414qRxiyrQL.jpg)
![Korins MyWatt 10ch. Wireless Electricity Monitor, SEM3010B9 for USA - Image 5](http://ecx.images-amazon.com/images/I/51i%2Bi3NUxJL.jpg)

---

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---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-31*