SEHMUA S40 4G LTE Cellular Solar Security Camera: No WiFi or electrical power needed
For the homeowner with a remote property, like a vacation cabin or a barn, where running power or Wi-Fi isn't an option, this camera solves a real problem. It's not just about security; it's about effortless monitoring of places you can't easily access daily.
The built-in solar panel keeps it running without cords, so you never worry about battery swaps. In practice, the 2K color night vision shows clear details, like spotting wildlife near your shed after dark. You get motion alerts directly to your phone, and the two-way audio lets you listen in or speak through the camera from anywhere.
This indoor camera alternative works outdoors with 4G LTE, so it's reliable where Wi-Fi fails. It's Alexa compatible for voice commands, adding convenience to your home security setup. Setup is simple with the included SIM card, making it a practical choice for remote monitoring.
Features
- Built-in SIM card with 7-day trial
- Solar powered with 10400mAh battery
- 2K color night vision
- 360° live view
- PIR motion sensor
- 2-way audio
- No WiFi or electrical power needed
General specs
- Brand: SEHMUA
- Model: S40
- Seller: Amazon
- ID: B0BD7JQXBB
- Weight: 1061
- Storage: Cloud, MicroSD
- Voltage:
- Material:
- Detection: PIR, Motion Detection
- IP Rating:
- Lens Type:
- Zoom Type: Digital Zoom
- Dimensions: 6.57, 5.35, 7.68
- Frame Rate:
- Sensor Type:
- Wi-Fi Bands:
- Connectivity: 4G LTE
- Light Source:
- Power Source: Solar, Battery
- Field Of View: 360
- Mounting Type:
- Signal Format: IP
- Audio Features: Built-in Microphone, Two-Way Audio
- Indoor/Outdoor: Outdoor
- Connection Type: Wireless
- Battery Capacity: 10400
- OS Compatibility: Android, iOS
- Video Resolution: 1440p
- Night Vision Type: Color Night Vision
- Sensor Resolution: 4 MP
- Night Vision Range:
- Low Light Technology:
- Max Memory Card Size: 128
- Smart Home Compatibility:
- First listed by seller: 1/14/26
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
| Date | Price |
|---|---|
| 1/21/26 | $49.99 |
| 1/14/26 | $28.49 |
Shipping options
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
SEHMUA S40 Black No WiFi or electrical power needed
|
Naseto ZY-G6 Black
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Hiseeu TDK04U White 4G LTE cellular connectivity (no WiFi required)
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SOLIOM SHB502 White
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realhide CB54 Black Crystal-clear 2K UHD with full-color night vision
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LITYMOL ZY-C9 Black 2K 360° view with color night vision
|
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| Brand | SEHMUA | Naseto | Hiseeu | SOLIOM | realhide | LITYMOL |
| Model | S40 | ZY-G6 | TDK04U | SHB502 | CB54 | ZY-C9 |
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| Price | $49.99 | $33.99 | $49.99 | $278.99 | $25.97 | $65.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 |
| Weight | 1061 | 544.31 | 4082 | 154.22 | 789 | |
| Storage | Cloud, MicroSD | Cloud, MicroSD | MicroSD | MicroSD | Cloud, MicroSD | Cloud, MicroSD |
| Voltage | ||||||
| Material | ||||||
| Detection | PIR, Motion Detection | Human Detection, Motion Detection | PIR, Motion Detection | Motion Detection | Motion Detection | Human Detection, Motion Detection, PIR, Vehicle Detection |
| IP Rating | IP65 | IP66 | IP66 | IP65 | ||
| Lens Type | ||||||
| Zoom Type | Digital Zoom | Digital Zoom | ||||
| Dimensions | 6.57, 5.35, 7.68 | 2.2, 4, 2.68 | 4 in, 6.69 in, 6.89 in | 4.5, 5.299, 3.898 | 3, 2, 2.13 | 7.28, 5.55, 8.58 |
| Frame Rate | 1 fps, 30 fps | |||||
| Sensor Type | CMOS | CMOS | ||||
| Wi-Fi Bands | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz | 2.4 GHz | |||
| Connectivity | 4G LTE | Bluetooth | 4G LTE | Wi-Fi, Ethernet | Wi-Fi | Wi-Fi |
| Light Source | LED | |||||
| Power Source | Solar, Battery | Battery, Solar | Solar | Solar, Battery | Battery | Solar |
| Field Of View | 360 | 300, 360 | 355°, 90° | 360 | ||
| Mounting Type | Magnetic | |||||
| Signal Format | IP | IP | IP | IP | IP | |
| Audio Features | Built-in Microphone, Two-Way Audio | Built-in Microphone, Siren, Two-Way Audio | Built-in Microphone, Two-Way Audio | Built-in Microphone, Two-Way Audio | Built-in Microphone, Siren, Two-Way Audio | |
| Indoor/Outdoor | Outdoor | Outdoor | Outdoor | Outdoor | Outdoor | |
| Connection Type | Wireless | Wireless | Wireless | Wireless | Wireless | Wireless |
| Battery Capacity | 10400 | 9000 | 5200 | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Video Resolution | 1440p | 1440p | 2K | 2160p | 1440p | 1296p |
| Night Vision Type | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision | Color Night Vision |
| Sensor Resolution | 4 MP | 4 MP | 4 MP | 5 MP | 4 MP | 2 MP |
| Night Vision Range | 48 ft | 10 | ||||
| Low Light Technology | Starlight | |||||
| Max Memory Card Size | 128 | 256 | 64 GB | 32 | 256 | 256 |
| Smart Home Compatibility | ||||||