Products

Smoke Alarm

Product Name: Smoke Alarm
Product Model: SMD01
Operating Voltage: 3 (V)
Detection Angle: 360 degrees
Alarm Current: 200 (mA)
Standby Current: 50 (μA)
Transmission Frequency: 433 (MHz)
Detection Range: 3 (m)
Operating Temperature: -10–55 (°C)
Application Scenarios: Home, office, club, hotel, factory, retail store

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Description

FAQs

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Description

1、Turbine-type air inlet – Promotes uniform smoke mixing and increases detection sensitivity.

2、Unique photoelectric scattering labyrinth – When smoke is present, light is transmitted at a 45° angle to the receiving end, improving sensitivity and ensuring accurate alarm activation.

3、Receiver uses a 120MIL chip – The receiving area is three times larger than other brands, providing higher sensitivity and faster response.

4、Infrared receiving shield – Reduces the impact of electromagnetic waves and ambient light on the sensor, improving alarm sensitivity by 99%. Many manufacturers omit this component to save costs.

FAQs

Q1: What are the main product categories you provide?

A: We focus on 12 core industrial product categories, mainly including:

Safety protection equipment: metal detectors, security scanners, security checkpoint platforms, safety bollards
Storage solutions: safes, security trays, anti-theft storage cabinets
Warning signs: various warning tapes, safety sign boards
Smart industrial equipment: IoT sensors, smart monitoring devices
Personal protective equipment (PPE): safety helmets, protective clothing, protective gloves, etc.
Firefighting equipment: fire extinguishers, fire hydrants, emergency lighting
Tools and hardware: industrial-grade manual/power tools
Electrical components: circuit breakers, cables, distribution boxes
Logistics packaging: pallets, returnable containers, packaging materials
Cleaning supplies: industrial cleaners, dust removal equipment
Office supplies: office furniture, stationery consumables
Other industrial consumables

All products comply with international quality standards (ISO9001, CE certification, etc.).

Q2: What is the minimum order quantity (MOQ)?

Q3: Can products be customized?

Q4: How is product quality guaranteed?

A: We implement full-process quality control:

Supplier screening: We partner only with factories that are ISO9001 certified.
Incoming material inspection: 100% random sampling inspection is conducted before raw materials are accepted into storage.
Production process monitoring: Real‑time quality checks are performed at critical production stages.
Outgoing inspection: Random sampling tests are carried out on each batch before shipment.
Third‑party certification: We regularly commission international testing agencies such as SGS and TÜV for independent verification.
Warranty commitment: All products come with a 12‑ to 24‑month warranty period.

Should any quality issues arise, we promise to: