electric alarm bell

fire alarm bell
1.base:aluminium
2.fire alarm bell size:5/6" optional;
3.operating voltage:DC24V;
4.high alarm sound;

Size
7.5*4.3*7.5CM
Packaging
100pcs/ctn
Size / Case...

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors.

Best quality.Best Service.Best price

Alarm Bell
4 inch, CE certificate

fire alarm bell
1.base:aluminium
2.fire alarm bell size:5/6" optional;
3.operating voltage:DC24V;
4.high alarm sound;

Bell Alarm Clock

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors.

100% Brand new
Mini Bicycle Bell
Easy to use. High quality!
Perfect to install on your bike/ bicycle with handlebar mounting hole

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors.

Size
7*3*7cm
Packaging
200pcs/ctn
Size / Case...

fire alarm bell
1.base:aluminium
2.fire alarm bell size:5/6" optional;
3.operating voltage:DC24V;
4.high alarm sound;

Suitable for general emergency alarm system.

Features:
1.Volume control with on/off switch
2.Tone Control
3.Sensitivity Control
4.20"latching LED...

Wireless Doorbell Push Buttons, Accessory push button, Portable Wireless Door Chime and Push Button, Wireless Chimes & Doorbells, buttons on sale.

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors.

Size
13*7*13.7CM
Packaging
60pcs/ctn
Size / Case...

fire alarm bell
1.base:aluminium
2.fire alarm bell size:5/6" optional;
3.operating voltage:DC24V;
4.high alarm sound;

4 inch alarm bell bell
Beauty and durable

 
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1.Good design for ele

JL188 Electric bell of notification appliances offers a wide range of Sound, for wall and ceiling applications, indoors and outdoors.

Fit for handlebar diameter:22.2mm-24mm
Decibel:90db
Size: 38*15MM
Occasion: Daily Biking Use, Bike Travel, Cycling, Gift to Friends.

AlyBell Wi-Fi Video Doorbell connects to network via Wi-Fi router. Mobile devices including smartphone or Tablet, can connect to the doorbell.

Size
75*75*38MM
Packaging
100PCS
Size / Case...

fire alarm bell
1.base:aluminium
2.fire alarm bell size:5/6" optional;
3.operating voltage:DC24V;
4.high alarm sound;

 Door Bell Alarm AC To DC Power Adapter 5V AC Power Adaptors <span style="font-s

4 inch fire alarm bell
CE certificated

 
 
1.Good design for ele

 
Simple Operation Duplex Water Pump Control Panels, Water S