Battery Powered 5G/2.4G Wifi Wireless Security Camera QB204

  • Wire-Free Installation & Portable Design
  • Long-lasting Battery Life Security Camera 
  • Stable Dual-Band WiFi & Real-Time Live View
  • Smart AI Human Detection & 2K Night Vision
  • Flexible Storage & Multi-User Sharing
$79.99

1 Year Warranty

Products from the date of purchase within one year have a free warranty. Contact customer service to provide the order number to extend the warranty period to 2 years.

Freeshipping & Delivery

Order delivery is divided into processing time (3-7 days) and delivery time (14-30 days). 

The mode of transport varies depending on the specific product purchased and can be either local or overseas. 

Freight is calculated according to the weight, size and shipping address of the product. For more details, please review our Shipping Terms.


Battery-powered Indoor Security Camera

No wiring, no drilling required - 100% wireless design.

Smarter Security for Every Moment

See more, respond faster, and stay connected with SEHMUA smart security cameras. Enjoy 2K video, 7W solar power, AI human detection, full-color night vision, two-way audio, flexible storage, and intelligent app control—day and night.
SEHMUA smart security camera features

Wire-Free Installation & Portable Design

Long-lasting Battery Life

Stable Dual-Band
WiFi & Real-Time
Live View

PIR Motion Detection

Flexible Storage & Multi-User Sharing

SEHMUA smart security camera features

Dual Band WiFi Connectivity

Wi-Fi 6 with 2.4GHz connectivity provides a stable, reliable connection for everyday home security. 

3 Months of Power on One Charge

90-day standby
Stay connected longer
Fewer charging interruptions
Reliable indoor monitoring
※Based on 30-40 alert events per day

2-Way Storage: Local & Cloud

Store your 24/7 continuous footage securely. Cloud storage requiresa subscription. Supports memory cardsup to 128GB (not included).

2K Ultra HD Resolution

Advanced detection to reduce false alarmsand keep you informed of relevant events.

Al Human Motion Detection

AI human detection filters out over 99% of false triggers—pets, shadows, and swaying curtains won't set it off. Whether day or night, you receive instant alerts only when a person is detected.

Al Human Motion Detection

33FT Infrared Night Vision

Even in total darkness, this baby camera delivers clear night vision up to 33 feet.

33FT Infrared Night Vision

360° Full-Room Panning View

360° Full-Room Panning View

2-Way Audio

Use the camera’s built-in microphone and speaker to hear what’s happening and speak through the app in real time—whether you’re checking on your family, greeting visitors, or responding to activity around your property.

2-Way Audio

Go Off-Grid. Stay Connected

Product Specs

Specs and Dimensions
Resolution 2K
Color White
Dimension 7 x 6 x 5 inch
Connectivity Protocol Wi-Fi
Connectivity Technology 2.4 GHz & 5 GHz Wi-Fi
Operating Temperature -20℃~50℃(-4°F~122°F)
Working Humidity 0%~90% RH
Memory Storage Capacity 128 GB
Field Of View 360 degrees
Zoom Type Digital Zoom
Zoom Ratio 8
Water Resistance Level Not Water Resistant
Compatible Devices Smartphone
Indoor Outdoor Usage Indoor

Frequently Asked Questions

Does this indoor camera supports dual-band WiFi?

Yes, the camera can connect to compatible 2.4GHz and 5GHz home networks.

Can I install this camera without an outlet nearby?

Yes, the wireless installation design means no wall outlet is required, giving you safer placement away from power sources.

How do I view the camera remotely?

Once the camera is connected to 2.4GHz or 5GHz Wi-Fi, you can log in to the app and view the camera feed at any time, even from another city.

What kind of night vision does this camera provide?

The camera features 2K night vision but does not support color night vision.

Does it support two-way audio?

Yes. The built-in microphone and speaker let you listen and talk through the camera remotely from your phone.

Can this camera monitor pets, babies, and elderly family members?

Yes, the camera supports pet monitoring, baby monitor WiFi use, and elderly check-ins with live view and 2K night vision.

SEHMUA customer benefits

SEHMUA customer benefit
Free Shipping
SEHMUA customer benefit
1-Year Warranty
SEHMUA customer benefit
Secure Payment
SEHMUA customer benefit
Lifetime Support
SEHMUA customer benefit
Privacy & Security
SEHMUA customer benefit
Free Shipping
SEHMUA customer benefit
1-Year Warranty
SEHMUA customer benefit
Secure Payment
SEHMUA customer benefit
Lifetime Support
SEHMUA customer benefit
Privacy & Security