Product Description
Photoelectric Smoke Alarm 10 Year Battery Standalone Smoke Detector
When smoke in the room reaches a certain concentration, the alarm will send out sound and light warning alarm. This alarm is applicable for residential houses.
Standard implemented: EN 14604:2005/AC:2008

- Single light source detection, free from false alarm due to dusts, insects and moisture
- Professional maze design, quick sense of fire
- Low power consumption, ultra-long standby time, 10-year service life
- Fire-retardant plastic case with glossy surface treatment
- Dismantle-free cover design for cleaning
- Blind twist design + double-sided glue quick installation
Model | ZR150S |
Operating Voltage | DC3V (CR123A) |
Battery Capacity | 1400mAh |
Average Quiescent Current | <9uA |
Alarming Mode | Sound + light |
Alarming Sound Level | ≥85dB (at 3 meters) |
Operating Humidity | ≤95%RH (non-condensation) |
Battery Life | 10 years (typical value) |
Operating Temperature | -10ºC~55ºC |
Installation | Ceiling-mounted (screwing or double-sided glue ) |
Size (L*W*H) | 76mm*76mm*28.5mm |
Standard | EN 14604:2005+AC:2008 |
Product size

2. Mount the alarm onto the mounting plate.
3. Twist clockwise the alarm to lock the alarm onto the mounting plate.
1. Place the mounting plate on the desired installation location and
mark where the holes should be drilled.
2. Drill two holes with a diameter of 4 millimetres.(The distance
between them is 42 millimetres).
3. Push the plastic plugs into the holes.
4. Insert the screws into the mounting plate, and tighten them firmly into the plugs.
5. Fasten the smoke alarm on the mounting plate by twisting clockwise.
6. Fasten the smoke alarm when the holes on the mounting plate and smoke alarm are aligned.
7. Press the test button to check whether the smoke alarm
operation normally, the smoke alarm is abnormal and can not be
used if no sound.fix your alarm.






Q1: Are you manufacture or trading company?
A1: We are a professional manufacturer specializing in security alarms and smart home solutions, like smoke detectors, carbon monoxide detectors, carbon dioxide alarm, gas detectors etc.
Q2: How long is the lead time
A2: It depends on the order quantity and production arrangement,generally 5-45 days.
Q3: What is the MOQ?
A3: If you don't need custom packaging, then any order quantity is welcome.
If custom packaging is required, then generally MOQ: 1000pcs/model.
Q4: What payment methods can i choose
A4: We accept Paypal, T/T, L/C…
Q5: How long is the warranty time of the products?
A5: There will be 2-3 years for warranty time.
Q6: What's the ceritification you have
A6: Our factory approved by TUV ,BSCI and ISO9001:2015, ISO14001 and Our
security alarms certification Obtained such as TUV, Intertek,BOSEC, CE, EMC, ROHS, REACH, RED…
Packing:
Default packaging or custom packaging.
Shipment:
1. All package can sent by FedEx/DHL/UPS/EMS, based on customer requires.
2. Freight By Sea to Any nearnest port of customer country.
3. Freight by Air to airport of import country.