Includes all taxes

NOTE:
This product version is for the China region. When adding cameras, please select the Chinese server in the Mijia settings.
Frequently Asked Questions
1.Does the camera include a memory card? Is a microSD card required? What specifications are supported?
①No memory card is included in the package. The camera can function without a microSD card. If installed, videos will be stored on the card in a loop.
②Recommended: Use a high-speed SD card with Class10, U1, or U3 ratings.
③Supported capacity: 8GB–256GB microSD cards.
④ To view videos stored on the microSD card outside the Mi Home app, first download them to your device via the app. Raw video files require dedicated players (e.g., VLC, PotPlayer).
2. What should I do if the camera cannot be bound or connected to the app?
① Ensure that the Wi-Fi network to which the camera is being bound is stable and connected to the internet.
② The camera supports 2.4GHz/ 5GHz Wi-Fi.
③ Update the Mi Home app to the latest official version.
④ Ensure that the indicator lights are functioning properly.
⑤ Enter the correct password during the binding process.
⑥ If the camera has already been bound to another account and needs to be re-bound, the original account must first unbind and delete the device before a new user can bind it.
Please Note:
*This product does not include a microSD card. Please purchase one according to your needs.

Xiaomi Smart Camera 4
4K ultra-HD evolution

*4K Ultra-HD images
8MP professional camera
3840×2160 resolution
HDR adapts to complex light sources
Enhanced infrared fill light
*Crying baby detection
*Virtual fence
*Human detection
*Human tracking
*Abnormal sound
*Pet detection and tracking
*Multiple privacy protection
MJA1 security chipset
Physical lens shielding
Encrypted data transmission
Local AI algorithm
*360° all-round panning and 109° tilt.
*Flagship AI chip
*Dual-band Wi-Fi 6
*Two-way voice
*Automatic cruise
Flagship 4K picture quality to view things in detail
Enhanced 8MP,Features a professional lens for true 4K resolution
*8MP Ultra-clear pixels
*f/1.6 Large aperture lens
*6P Optical lenses
HDR frame-by-frame adjustments,Accurate reproduction even with strong backlight
The next-generation High Dynamic Range (HDR) mode allows the camera to flexibly adapt to challenging light conditions such as strong light or backlighting, effortlessly reproducing detailed life-like images.
Infrared night vision
Featuring built-in 940nm infrared illuminators,Enhanced infrared night vision,Capture clear images even when it's pitch-black
No red glow in the lens, no disturbance in sleep
Full colour night vision,Full colour even when the sky gets dark
With a built-in high-sensitivity image sensor and high-performance image algorithms, it switches to black-and-white mode later in the day.
Understands your needs
AI monitors your pets and children effortlessly
*Crying baby detection
The camera alerts the user when it detects baby crying
*Track pet motion*
The camera automatically tracks pets and alerts the user
*Local human detection tracks movements
When the camera detects a human, their movements are tracked human movements
Flagship AI chip with enhanced performance
The built-in flagship chip boasts a large 1 TOPS* of processing power, ensuring efficient local AI surveillance, with faster and more accurate detection. It features a next-generation ISP*, effectively reducing image distortion and increasing fidelity
*Built-in 1 TOPS chip processes 10^12 operations/s. This means it can achieve 1 trillion calculations per second.
*ISP stands for Image Signal Processor.
Dual-band Wi-Fi 6,Enhanced wireless throughput for stable connection
With a built-in Wi-Fi 6 transmission chip that effectively reduces network interference and greatly enhances signal strength and coverage range, it delivers a more stable and seamless user experience.
*In throughput data compared with Wi-Fi 4 60% increase
*2.4GHz/5GHz Compatible with dual-band Wi-Fi
4 levels of protection,For privacy and security
With 4 levels of protection, user privacy and security are ensured on all fronts, for peace of mind for every household.
Physical lens shield
Timed masking | Time period masking | Manual upward masking
Supports physical masking of the lens
No complicated operation required, one-click masking and shooting
*Local AI algorithm
Local data processing
*Transmission encryptions
Multiple encryptions
Clear two-way voice calls
Whether there's an emergency or you just feel homesick, the camera's built-in high-power speaker ensure loud and clear two-way voice calls.
*Box speaker with great sound quality
Loud auditory output
*MIC smart noise cancellation
Clear two-way calls
Wider field of view,Monitor surroundings from your smartphone
A dual-axis pan-tilt-zoom motor allows for 360° all-round panning and 109° tilt. Move the camera around as you please to monitor your home remotely and provide yourself with a wider field of view.
Supports smart monitoring,Enjoy peace of mind when travelling
Supports multiple monitoring modes, such as 360° panorama auto-monitoring, timed monitoring or fixed-point monitoring for specified areas. Alerts are promptly sent in the event of abnormalities, so you can travel worry-free.
*360° panoramic monitoring
*Timed monitoring
*Fixed-point monitoring for specified areas
*Upright
Tables and countertops
*Inverted mounting
Supports inverted mounting on the ceiling. Rotate the screen in the Xiaomi Home app for normal viewing.
*H.265 encoding technology
Seamless viewing that saves storage space
*MicroSD card
8GB–256GB microSD cards supported (not included)
*NAS storage
Back up videos from the microSD card (NAS device not included)
*Cloud storage
Massive storage for your backups (paid service)
*Supports 8GB-256GB MicroSD cards. MicroSD cards and network-attached storage devices must be purchased separately. Cloud storage must be paid for and activated before use.
Package Contents:
Xiaomi Smart Camera 4
Power Adapter
Charging Cable
Wall Mounting Kit (base x1, wall plug x 2,screw x 2)
Mounting Sticker
User Manual
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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