break time buzzer system 85db

Brand Name:rowgee

Model Number:PD-03

Place of Origin:Guangdong, China

....99Miles Time display 24 hours materials ABS, Silicone Battery 2*LR1130 include Materials can passed the EU Standard tests product ...

Brand Name:OEM

Model Number:JM-MB-4T

Place of Origin:China

Buzzer Timer - 80db Audio, AAA Battery Type, Digital Display, Countdown Function Buzzer Timer Description The buzzer timer can be set for different time intervals, ranging from seconds to hours, depending on the specific needs of the user. Some models may ...

Brand Name:WS

Model Number:WM-8540S

Place of Origin:Shenzhen of China

...85dB Security System SMD Electromagnetic Buzzer Features: * Sound Output : 85dB * Operating Voltage: 2.~4.v * Resonant Frequency: 2700Hz * Coil Resistance : 16 ± 3Ω * Small size SMD magnetic type * Side opening for sound emission * High sound output * Highly efficient * Shot lead time & Low Price. Specification: Name high decibel buzzer alarm WM8540S Other name 3v high decibel buzzer...

Brand Name:Multi IR

Model Number:MIR-SM100-2

Place of Origin:Shenzhen, China

...85db Loud Alarm Function description 【85db Loud Alarm】 Embeded with a buzzer, the smoke detector will generate a 85db high alarm sound when detecting smoke. 【5 year Battery】 Battery type: CR123A(include). Ultra-low power consumption. Low battery reminder. 5 years battery life. 【App Control】 Compatible with Smart Life Tuya App, remote control and alarm historical review timely...

Brand Name:APIE

Model Number:KP

Place of Origin:China

...breaking tool for construction sites. It can quickly and efficiently break piles of 150-250mm in height with an excavator of 12 tons or more. With its high impact energy of 30-50J, low noise level of 85dB and impact frequency of 20-30HZ, it can effectively break pile foundations and save time...

Place of Origin:China

Brand Name:JSUS

Model Number:JS-GD01

...) artificial coal gas(CO) (150PPM) Alarm method LED indicator flashes, buzzer long-beep Self-tesing Time 10s Alarm Sound Level 85dB/m min Alarm output NC/NO Operating Temperature -10℃ to +50℃ Environment Humidity 95% RH max (no congelation) Mounting ...

Place of Origin:CHINA

Brand Name:JSUS

Model Number:JS-GD52

... <100mA @ 12vdc Working environment -10℃ — 50℃； Humidity:<97% Buzzer volume 85dB/m Alarm output N C/N O Response time Less than 10s Installation Ceiling mounted Package dimension Φ11*4.5 cm Weight 120 g Function Features: 1.Small current imported ...

Place of Origin:China

Brand Name:Clin

Model Number:LAD series Warning Light

...:AC690V Max.voltage fluctuation :±10%Ue Altitude:≤2000m Rated frequency:40Hz~60Hz Degree of protection:IP54 Buzzer:Sound level:85dB Min.

Brand Name:NANBEI

Model Number:ZXC-II

Place of Origin:China

... and close the protective door to prevent the lamp from being damaged and keep the lamp clean. The timer can regularly control the disinfection time within 60 minutes.It will automatically break when time is up, and the lamp will go out and a buzzer