Description
What is the NexSmart NEXSEN-SG-Z?
The NexSmart NEXSEN-SG-Z is a smart Zigbee smoke detector powered by two AA batteries. It sounds a local alarm when smoke is detected and at the same time sends an instant alert to your phone, so you know about the danger even when you are away. It can also link to smart home scenes that switch off the air conditioning and turn on lights automatically to help evacuation.
- Brand: NexSmart
- Model: NEXSEN-SG-Z
- Type: Smoke detector
- Protocol: Zigbee
- Power: 2 × AA batteries
- Alert: Siren + phone notification
Key Features
- Instant audible alarm on smoke detection
- Phone notification even when away from home
- Runs on two AA batteries with no wiring
- Turns off the AC automatically to limit smoke spread
- Switches on corridor lights to help evacuation
- Quick ceiling installation
An Alarm That Reaches You Anywhere
A traditional smoke alarm does little if nobody is home to hear it. The NEXSEN-SG-Z sends the alert to your phone instantly, so you can act, call a neighbor or contact civil defense without delay.
Within the smart system, it can trigger an emergency scene that stops the AC and turns on the lights, giving your family a better chance to get out safely.

Technical Specifications
| Brand | NexSmart |
|---|---|
| Model | NEXSEN-SG-Z |
| Type | Smart smoke detector |
| Protocol | Zigbee |
| Power | 2 × AA batteries |
| Alert | Siren + app notification |
Ideal For
- Kitchens near living areas and corridors
- Bedrooms and corridors
- Electrical rooms and storerooms
- Offices and shops
Frequently Asked Questions
Will it alert me when I am away?
What batteries does it use?
Can it trigger automatic actions?
Is the NexSmart available in Saudi Arabia?
Does buying the NexSmart include supply, installation and warranty?
Can I get an annual maintenance contract for the NexSmart?
What is the price of the NexSmart in Saudi Arabia?
Who installs the NexSmart?
Compare with Similar Products
Want to protect your family from fire with alerts that reach you instantly? We supply and install NexSmart NEXSEN-SG-Z detectors in Riyadh.