Includes all taxes

MUST/MUST Energy WiFi PLUG connector accessory for inverter monitoring
WiFi plug is an external data logger, used for extending solar PV device’s WiFi wireless data transmitting channel. It communicate with device via DB9 or USB port, real-time monitor the device’s status and performance, collect and record data. Combined with a router, plant data can be transmitted to cloud server, and presented in APP or Web graphically and accurately, therefore to provide device owners with the remote, complete, efficient and visual monitor solution at anytime and anywhere with very low cost for their solar devices. Protection level is IP65. It has strong an-ti interference capability and easy to operate, with “plug and play” function. It support remote monitoring, debugging and upgrading (include inverter firmware upgrading).
monitoring you solar system-click here
övervaka ditt solsystem - klicka här
monitoreando su sistema solar-haga clic aquí
monitorando seu sistema solar - clique aqui
monitorowanie układu słonecznego - kliknij tutaj
memantau tata surya Anda-klik di sini
theo dõi hệ thống năng lượng mặt trời của bạn bấm vào đây
The product standard two flat pins plug, buyers should confirm with us before order.
WIFI appearance has been upgraded, you currently buy which is black, the interface is still a USB interface, adding some of the settable features
Client Introduction
Our company provides a variety of clients for users to view data and control devices, including APP (including Android and iOS), and PC Web. The following describes how to download each client.
APP download
(1) Apple mobile phone users search for "SmartClient for solar" in App Store to download.
(2) Android users in mainland China search for "SmartClient" in App Treasure, Huawei App Store,Xiaomi App Store to download.
(3) Android users outside mainland China search for "Smart Client" in Google play to download
Web on PC
Website: http://www.shinemonitor.com.






FAQ
Data logger is offline
1. Whether to set the Wi-Fi data logger to connect to the local wireless router;
2. If the networking setup is not successful:
(1) Check whether the user name and password are correct;
(2) Please check whether the Wi-Fi signal of the router at the installation point is too weak to cause disconnection
(3) Open the phone settings and check the gateway address of the local wireless router connected to he phone. If the IP address assigned by the router is 192.168.88.88, the router gateway needs to be modified. The specific modification method is: in the browser address
Enter the gateway address, enter the user name and password of the router, select the LAN port connection, and set the IP address to Non-192.168.88.88 network segment
Data logger is online The device is not online
1. Check whether the data logger matches the inverter brand;
2. Try to reseat the data logger;
3. Check whether the communication address of inverter is 1;
4. If the fault is not eliminated, contact the after-sales service of the manufacturer.
Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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