Alertas duales - Temporizador visual y audible - 99M59S, TR350

115db Sound Industrial Audible Visual Alarm with IP65 Waterproof LED Strobe, Wall Mounting Emergency Strobe Sound Light Alarm for Mines, Quarries, Construction Sites (DC12V)

With the generator manual transfer switch, you can quickly and safely switch from the mains power supply to the generator smoothly during a short power outage, preparing for the next power outage. Size: ‎4.41 x 4.41 x 3.7 inches.

Briidea Power Failure Alarm with LED Indicator & 120dB Siren, Powered by Rechargeable Battery (Included), Perfect for Monitoring Refrigerators

Audible Indication

Dual Alerts - Visual & Audible Timer - 99M59S, TR350 - VOSCA Corporation

X-WLANG Vibrating Timer,Quiet Timer and 3 in 1 Kitchen Timer with Vibration, Flasher and Beeper for Cooking, Baking, Sports, Games, Yoga, Study

CHOICE OF 3 ALARMS - The multi function timer has 3 separate alarm functions - vibration, audible and flashing light MANY FEATURES - This universal

Visual Timer Multi Function with Vibrating Audible and Flashing Alarm - Countdown Timer Ideal for The Visually and Hearing Impaired

Monitoring Headphones

Módulo de reloj LCD, Módulo de temporizador - VOSCA Corporation

115db Sound Industrial Audible Visual Alarm with IP65 Waterproof LED Strobe, Wall Mounting Emergency Strobe Sound Light Alarm for Mines, Quarries, Construction Sites (DC12V)

temporizador de cuenta regresiva de alerta dual, 99 minutos 59 segundos, TR350 - VOSCA Corporación

ZYQY x-wlang 3-in-1 Alerts timer 1013 with vibration ,beep and flash.(kitchen timer ,medical timer,therapeutic timer), silver: Home & Kitchen