Prix FOB
Obtenir le dernier prix7.5 ~ 9 USD /
|1 Minimum Order
Pays:
China
N ° de modèle:
w01
Prix FOB:
7.5 ~ 9 USD / Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
7.5
Commande minimale:
1
Packaging Detail:
color box
Heure de livraison:
5-7workingdays
Capacité de Fournir:
20000
Payment Type:
T/T, Western Union, PayPal
Groupe de produits :
Personne àcontacter Ms. Eleanor
Baoan, Shenzhen, Guangdong
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Smoke sensor alarm by monitoring the concentration of smoke to achieve fire prevention, when the smoke concentration exceeds the limit, smoke alarm sound and sound alarm, and the output alarm signal.
Smoke is widely used in urban security, community, factories,
companies, schools, families, villas, warehouses, resources, oil,
chemicals, gas transmission and distribution and other fields.
Sensitive to smoke, so to prevent the occurrence of many
fires!
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Working voltage:9V carbon-zinc/alkaline battery
>Standby current:≤*0uA Â
>Alarm current:≤*5mA
>Sensitivity:IIÂ Grade
>Alarm sound:>*0dB
>Emission frequency:**5MHz/**3MHz(Optional)
>Emission distance:≥**0m(Open space)
>Working temperature:**0ºC~*0ºC
>Working humidity:*0%**0%RH
>Life of battery:>1year
| Pays: | China |
| N ° de modèle: | w01 |
| Prix FOB: | 7.5 ~ 9 / Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 7.5 |
| Commande minimale: | 1 |
| Packaging Detail: | color box |
| Heure de livraison: | 5-7workingdays |
| Capacité de Fournir: | 20000 |
| Payment Type: | T/T, Western Union, PayPal |
| Groupe de produits : | smoke detector |
