Sensor-Smart Smoke detector

Description

• 🌟 Features

• 🔥 Real-Time App Alerts – Receive instant notifications on your phone when smoke is detected

• 🚨 Loud 85 dB Alarm – Strong sound alert to warn you immediately

• 🌐 WiFi Connection – Works with your existing network, no hub required

• 💡 LED Indicator – Shows device status clearly (standby, alarm, fault)

• 🔧 Easy Installation – Mounts easily on the ceiling or wall in just minutes

• ⚡ Dual Power Options – Runs on battery or AC 85–250 V power supply

• 🤖 Smart Home Integration – Connects with other Tuya smart devices for automation

• 🏠 Modern Compact Design – Stylish and fits perfectly in any room

• ⚙️ Specifications

• 📦 Model: YG400A

• 🔥 Detection Type: Photoelectric smoke sensor

• 🚨 Alarm Volume: ≥ 85 dB @ 1 m

• 🌐 Wireless Protocol: WiFi 2.4 GHz (IEEE 802.11 b/g/n)

• 📱 Mobile App: Tuya Smart / Smart Life (iOS & Android)

• ⚡ Power Supply: Battery or AC 85–250 V (depending on version)

• 🧱 Material: Fire-retardant ABS plastic

• 🌡️ Operating Temperature: –10 °C to +50 °C

• 💧 Humidity Resistance: ≤ 95% RH (non-condensing)

• 💡 Alarm Indicator: LED light + audible sound

• 🔧 Mounting Method: Ceiling or wall (mounting screws included)

• 📡 Wireless Range: Up to 45 m (open area)

• 📏 Dimensions: Approx. Ø 100 mm × 35 mm

• ✅ Certifications: CE / EN 14604 (verify regionally)

• 🔋 Battery Warning: Low-battery notification via app

• 🕒 Sensor Lifespan: Up to 10 years