Tienda de ANBOOS0320 ABS e-techco ,.Ltd

Martes 08 mayo 2007

Cantidad : 10000 - Precio : USD7/PCS

Specification: 1.Battery operated:DC 9V. 2.Rechargeable lion battery 10 year 9 DC battery. 3.Photoelectric sensor. 4.Red LED indicate alarm.Green LED mains indicator light to confirm battery power supply 5.Test button,Low battery alarm 6.Relay contacts-volt free with Normally open...