Other security and video EDM

Door entry alert edm battery indicator, timmer, 12 melody 3xlr14 not includedSpecifications:- Scope: 8 M- Tension (V): Ring / Receiver 3xlr14 (Not Included)- Tension (V): Sensor Emitter / Receiver 1x9v (Included)- Scope: Distance Between Bell And Sensor Max. 6 To 12m- Kind: Visitor Avitator

Wireless bell volga push button with batteries and recipient 15 different melodies (50m range)Specifications:- Decibels (Db): 85- Tension (V): 1.5 V- Kind: Wireless Ring- Measure: 12,5x8,7x5 Cm