LKP100 Manual Hand Wind Warning Siren

Manual hand winding alert siren.

No power supply required
High sound output - Air Raid type frequency
Compact and lightweight

Specifications :
Sound Output: - Frequency: 100dB @ 1m 200Hz nominal (depends on speed of rotation)
Construction: Plastics AB Body
Dimensions (L x H x W): 186 x 186 x 170mm
Weight: 1.0Kg