keyed battery back up siren

Brand Name:OEM

Model Number:JM-11S

Place of Origin:China

... siren sound that can be used to signal an emergency or to clear an area. Handheld microphone: A handheld microphone is used to amplify the user's voice and to trigger the siren function. Speaker: The speaker amplifies the siren sound and allows it to be

Brand Name:Multi IR

Model Number:MIR-SR100

Place of Origin:Shenzhen, China

...Siren, Rechargeable Battery Powered, Power Adaptor​ 12V 0.5A Function description 【Zigbee Hub is required】It is needed a Tuya ZigBee Wireless Gateway Hub to work with the smart siren and other ZigBee smart products. The Zigbee Hub is the control center for smart homes and plays a key...

Place of Origin:Guangdong China (Mainland)

Brand Name:Beyond

Model Number:CX-MA90

...Siren Wireless PIR Motion Sensor Alarm With Remote Control Model: CX-MA90 Special Features: Arm and disarm with remote control, contact distance within 10 meters Ultra-alarm sound: 130 decibel siren Auto-reset 30 seconds later Entry delay: 4 seconds Exit delay: 30 seconds Wall-mounted or free standing Battery: low indicator Key...

Brand Name:KINWEIRR

Model Number:KW119

Place of Origin:CHINA

...Key Chain – Batteries Included – Tug Activated – Perfect for Adults, Students Name Safe sound Personal Alarm Color Pink , white , black Weight 40g Size 69*42*23mm Feature loud sound Power 3*LR44 Decible 140DB Package Nice retail package Logo Support OEM logo Personal Security Alarm Keychain: The alarm inside the bear makes a loud siren...

Place of Origin:CHINA

Brand Name:JSUS

Model Number:MS01

Model:MS01 Key Specifications/Special Features: Characteristics list as follows: Power arbitrary choices: (cell or battery) DC 12 V, 24V, 48V, the exchange of 110 V, 120V, 220V High frequency; 700Hz - 1700Hz alarm sound very easy to distinguish between ...

Brand Name:Ariza

Model Number:AF-2002

Place of Origin:China

...Siren Song Safesound Keychain For Elder Students Kids About the product: RECHARGEABLE: Ariza Personal alarm siren is rechargeable with lithium battery, only needs 30 minutes for one charge, then you can take it for many days. EASY TO USE: You can press the switch 2 times quickly to activate the alarm, Press the SOS key...