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![](https://ae01.alicdn.com/kf/S0a06153fdc4e4d0796d3dd48d51e82e8u/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/Sc3839401ae354a76856f613739262d9cW/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/S4aeb59a8d1634cc9b9a22a284efd8b55S/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/Sd4bac06008bc4f72b037de87fa352c320/MESTEK.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S0a06153fdc4e4d0796d3dd48d51e82e8u/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/Sc3839401ae354a76856f613739262d9cW/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/S4aeb59a8d1634cc9b9a22a284efd8b55S/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/Sd4bac06008bc4f72b037de87fa352c320/MESTEK.jpg) ![](https://ae01.alicdn.com/kf/S5feeccff7d8c416c808be9666fa761a54/MESTEK.jpg)
- ½º¸¶Æ® ±â±â: YES
- ÃøÁ¤ ¹üÀ§: 30 ~ 130dB
- ¸ðµ¨ ¹øÈ£: SL720B
- ºê·£µå À̸§: meterk
- ¿ø»êÁö: Áß±¹
- Automatic shutdown: About 10 minutes
- Working current: about 18mA
- Working humidity: ¡Â80%RH
- Storage humidity: <80%RH
- Working temperature: 0~40¡ÆC
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