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    Safety & Security

    DTPTCIM smoke detectors

    Rated 0 out of 5
    Original price was: $59.99.Current price is: $29.99.
    1.High-Sensitivity Detection for Rapid Alarm
    Equipped with photoelectric sensors (some with ion sensors), it triggers alarms within 3 seconds when smoke density ≥0.65dB/m, 40% faster than traditional models. Covers 60-80㎡ (3m ceiling height), detecting smoldering fires (e.g., slow-burning sofas) and open flames. False alarm rate ≤1 time/year (resistant to cooking steam and dust), certified by UL 217 and EN 14604.
    2.Multiple Alarm Modes for Full Safety
    Features an 85dB loud buzzer (at 1m distance) and LED flashing lights (1Hz frequency) for audio-visual alerts. Smart models support mobile APP notifications (Bluetooth/WiFi), displaying alarm locations (requires multi-device networking) and integrating with home security systems to trigger emergency actions like light flashing and door unlocking.
    3.Long-Lasting Battery for Low-Maintenance Use
    Powered by CR123A lithium batteries or AA dry cells, with standby current ≤10μA. Battery life:

    Standard models: 1 battery lasts 5-7 years (8 hours/day operation);
    Smart models: 2 batteries last 2-3 years, with 30-day advance “chirp” alerts (every 30 seconds) for low power, preventing sudden shutdowns.
    4.Easy Installation & Maintenance for Versatile Use
    Installs via 3M adhesive (≥5kg load) or screws in 10 minutes. Flame-retardant ABS housing (UL94 V-0) withstands -10℃ to 50℃, suitable for kitchens, bedrooms, hallways, garages, etc. Self-test via TEST button every 6 months recommended; sensors cleanable with compressed air, no professional tools needed.
    5.User-Friendly Details for Home Use
    |Mute function: Press for 30 seconds to pause alarms (e.g., cooking triggers), auto-resuming after 5 minutes.
    |Child safety lock: Prevents accidental TEST button presses (requires sharp object to unlock).
    Night light: Some models have low-brightness LEDs (≤1lux) for night lighting and operation status indication.

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