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Apple HomeExplore the Home appStandalone photoelectric smoke alarm
JINK smoke alarm MIR-SM200
A little more reassurance, every day.
JINK MIR-SM200 is a photoelectric smoke alarm for indoor ceiling installation. It combines local audible and visual warning, button self-test, low-battery indication and Matter over Thread connectivity. Confirm local fire-safety requirements before installation.
JINK smoke alarm MIR-SM200
Final pricing and configuration are confirmed by your sales channel and order.
More thought for everyday life.
Photoelectric smoke sensing
Photoelectric smoke sensing with a local audible and visual warning; ≥85 dB at 3 m in front of the detector.
Button-operated self-test
Press the test button at least weekly to check the red-light and four-beep response.
Low-battery alert
DC 3 V CR123A battery with a low-battery indicator and a stated lifespan of more than three years.
Design · Functions · Life
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JINK smoke alarm MIR-SM200 · product story
Selection reference
Technical specifications
| Model | MIR-SM200 |
|---|---|
| Product type | Standalone photoelectric smoke alarm |
| Primary use | Smoke monitoring with a local audible and visual alarm |
| Alarm sound level | ≥85 dB (measured 3 m in front of the smoke detector) |
| Self-test status | Flashing red light; four short beeps |
| Low-battery alert | Yellow light flashes about every 40 seconds, with a short beep |
| Installation method | Ceiling installation; screw or supplied 3M adhesive where permitted by local requirements |
| Smart integration | Matter over Thread; 2.4 GHz; compatible Matter controller and Thread border router required |
| Wireless technology | Matter over Thread; transmission frequency 2.4 GHz |
| Power supply | DC 3 V (CR123A battery) |
| Working temperature | -10°C to +55°C |
| Installation position | Indoor ceiling |
| Battery lifespan | More than three years (stated value) |
| Dimensions | Φ64 mm × 51 mm |
| Maintenance | Weekly self-test; vacuum or soft-brush cleaning at least yearly |
| Installation clearances | ≥50 cm from lighting; ≥60 cm from a ceiling cupboard; ≥150 cm from ventilators, air conditioners and air vents |
Before purchase and installation
Installation, testing and maintenance must follow the specific model's instructions and local fire-safety requirements. Matter connectivity is not fire-safety certification. Confirm remote functions for your device version and platform.
Check the installation information for your model. For help choosing products, share the product names, quantities, room dimensions and smart home platform.
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Manuals & resources
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Selection references and operating instructions are listed separately.
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Latest technical reference
MIR-SM200-MT, clearly specified.
Updated operating, installation and maintenance information for the current smoke-alarm variant.
Matter over Thread
2.4 GHz wireless technology. A compatible Matter controller and Thread border router are required.
Local alarm
Photoelectric smoke sensing with local audible and visual warning; ≥85 dB at 3 m in front of the detector.
Power and form
DC 3 V CR123A battery, more than three years stated battery lifespan, and Φ64 mm × 51 mm dimensions.
Installation and care
Indoor ceiling installation. Keep at least 50 cm from lighting products, 60 cm from a nearby ceiling cupboard, and 150 cm from ventilators, air conditioners and air vents. Keep the environment between -10°C and +55°C. Test at least weekly; remove dust with a vacuum and soft brush at least yearly.
For self-test, mute, pairing, troubleshooting and the full parameter table, use the JINKHOME customer manual.