Includes all taxes
Sharp 4MP Clarity, Day or Night Protection
Keep an eye on what matters most with this outdoor wireless WiFi camera, built for all-day security. The upgraded 4MP resolution (2560 × 1440) delivers crisp, detailed footage so you never miss a thing. With 6 high-efficiency dual lights, you’ll see clearly even after dark — up to 50ft infrared night vision or vibrant full-color view within 25ft. Reliable, wire-free, and weather-ready for any corner of your home.
See More, Cover More
Equipped with a high-precision pan-tilt motor, this wireless outdoor WiFi camera gives you a sweeping 270° horizontal and 90° vertical view. Just a quick swipe on your phone, and you can look around the front yard, backyard, or driveway in seconds. No more blind spots, no more guesswork — enjoy wide-angle coverage with smooth, accurate control right at your fingertips.
Dual Power, Double Assurance
Enjoy true wire-free security with a built-in 9000mAh high-capacity battery that keeps your camera running for weeks on a single charge. Want even less hassle? Connect it to a solar panel for continuous, eco-friendly power — no recharging, no downtime. Perfect for outdoor WiFi security, rain or shine.s

Cloud or Card, Maximum Flexibility
Enjoy the freedom to choose how you save your footage. This wireless WiFi outdoor camera supports both secure cloud storage and convenient local storage with a Micro SD card (up to 256GB). Whether you prefer the added backup of the cloud or the control of keeping files on your own card, you’ll always have reliable access to your recordings.
Talk & Listen Anytime, Anywhere
Stay connected like never before with the built-in high-sensitivity microphone and speaker. Whether you’re checking in on your kids playing in the yard, greeting the delivery driver, or warning off an unexpected visitor, the two-way audio feature lets you speak and listen in real time right from your phone. It’s a smarter, more personal way to protect your home — no matter where you are.

Work with Alexa
You can say "Alexa, turn on the camera" to Alexa, truly freeing your hands, whether open door lights or broadcast alarms, smart home is in your hands.
2.4G 5G WiFi Dual Band
Supports both 2.4GHz and 5GHz routers for faster, more reliable connections. Easy pairing makes setup quick and hassle-free.
IP65 Weatherproof
Rated IP65, coming with rain, shine and snow, this security camera withstands all weather, even extreme high and low temperatures -20 °C to 50 °C (-4 °F to 122 °F).
81BM
81BL
51cp


NVR | ||
Video & Audio | LCD screen | 12inch |
Video Compression | H.264+ | |
IP Video Input | 10CH Wireless | |
Video Output | HDMI Up to 4K | |
Audio Output | Support | |
Max Recording Resolution | Up to 8M(3840x2160) | |
Max Playback Resolution | Up to 8M(3840x2160) | |
Max Playback Channel | 4CH | |
Max Playback Capacity | 4CH 3MP/2CH 5MP/1CH 8MP | |
Storage | HDD | 1 SATA interface,Up to 6TB capacity(2.5 inches) |
SD | 1 Micro SD interface,Up to 256GB | |
| Network interface | RJ45x1(10/100M) |
Wireless antenna | Built-in(2.4G&5.8G dual-band,IEEE802.11b/g/n/ac) | |
USB | USB 2.0x1 | |
General | Housing | Plastic |
Operating Power | DC12V | |
Power Consumption | 20W (With HDD) | |
Working Temperature | 14 °F ~ 131 °F /-10 °C ~ 55 °C | |
Dimensions(W x H x D) | 105×141×185mm | |
Weight | ||
IP Camera 81BM | ||
Camera | Video Resolution | 4MP(2560x1440@15fps) |
Image sensor | 1/3.2" Progressive Scan CMOS | |
Video compression | H.264+ | |
Audio Compression | G.711A | |
Audio Intput | Microphone | |
Audio Output | Speaker | |
Lens | 4mm | |
Angle of View | 70° | |
Number of Infrared/Color LEDs | 6 | |
Infrared and full color Distance | Infrared 15m/Color 8m | |
Built-in battery | 3.7V/9000mAh 2pcs 21700 | |
PTZ control | Horizontal 270°, Vertical 90° | |
PIR Sensor | 10 meters | |
Wireless antenna | 1 Ports(IEEE802.11b/g/n) | |
General | Housing | Plastic |
Operating Power | DC5V,Type-C Interface | |
Operating Temperature | -4 °F – 140 °F /-20 °C – 60 °C | |
Mount Option | Wall mount | |
Indoor/Outdoor | Indoor/Outdoor | |
Weatherproof Rating | IP65 | |
Dimension (L x W x H) | ||
Weight | ||
Model Number | 81BL | |
Camera | Sensor | 1/3" CMOS |
Focal Length | 4 mm | |
Aperture | F2.0 | |
Optical Field of View | 102.9° diagonal, 86.4° horizontal, 46.1° vertical | |
Minimum Illumination | 0.1 lux | |
IR distance | Night visibility up to 15m , 10M Color Nightvision | |
Audio | Input | Built-in microphone |
Output | Built-in speaker | |
Two-way Audio | Full duplex | |
Audio Compressing | AAC | |
Video | Video Compressing | H.264, H.265 |
Lighting Frequency | 50 Hz, 60 Hz | |
Frame Rate | 15 fps | |
Maximum Resolution | 2560 × 1440 | |
Light Source For Night Vision | White light or infrared LED switchable | |
Network | Wireless Standard | 2.4 GHz Wi-Fi (IEEE 802.11 b/g/n) |
Protocols Supported | TCP/IP, UDP/IP, DHCP, RTMP, MUTP | |
IP Address Type | Dynamic IP address | |
Recording | Recording Method | Alarm triggered recording, and manual recording |
Video Storage | Cloud storage, local Micro SD card (up to 128 GB), and mobile phone memory | |
Function | AI Function | Human detection |
Wake-up Method | PIR body induction wake-up and remote wake-up | |
Alarm Notification | Alarm push by mobile app, white LED flashing and alarm sound warning | |
Indicator | RGB tri-color LED | |
Battery | Capacity | 5200 mAh |
Removability | Unremovable | |
Charging Voltage | 5 V ±5% | |
Charing Current | 1.5 A | |
Protection | Over-charge, over-discharge, over-current, short circuit and charging protection at high and low temperature | |
Power Consumption | Standby | 1.48 mW |
Daytime Working | 0.95 W | |
Nighttime Working | 1.54W | |
Interface | Power | TYPE-C |
Storage | Micro SD card | |
Key | Power key and reset key | |
Installation | Installation Method | Wall mount, ceiling mount,desktop |
Bracket Type | 1/4'' universal screw hole | |
Environment | Dustproof and Waterproof | IP65 |
Operating Temperature | -10℃~ 45℃ | |
Storage Temperature | -20℃~ 60℃ | |
Prodoct Dimension | Dimension | 54(L)mm x 118(W)mm x 81mm(H) (without bracket) |
Bare Weight | 330 g | |
Material | ABS + PC | |
Color | White | |
Model Number | 51CP | |
Camera | Video Resolution | 5MP(2880×1620) |
Image Sensor | 1/2.8" Progressive Scan CMOS | |
Video Compression | H.264+ | |
Video Bitrate | 32Kbps~2Mbps | |
Audio Compression | G.711A | |
Lens | 3.6mm | |
Angle of View | horizontal 70°, vertical 40° | |
Number of Infrared/Full color LEDs | 4+4 | |
Night Vision/Full color Distance | Up to 20m/10m | |
PT | Horizontal 350°, Vertical 90° | |
IR-Cut Filter | Yes | |
Ethernet | RI45,WIFI(IEEE 802.11b/g/n) | |
General | Housing | Plastic |
Operating Power | DC12V | |
Storage | Micro SD Card(up to 128GB) | |
Operating Temperature | -4 °F – 122 °F /-20 °C – 50 °C | |
Indoor/Outdoor | Indoor/Outdoor | |
Weatherproof Rating | IP66 | |
Mount Option | Ceiling mount/Wall mount | |
Dimension (L X W X H) | ||
Weight | ||
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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