15x Gent S4-711 Vigilon - Dual Optical Heat Detector - start cost= £5 each + vat RM 513.530 bids2d 11h 17m
5x Gent 02H - Dual Optical Heat Sensor S4-711 , starting price £6 each + vat RM 205.410 bids2d 11h 17m
(Five) x5 Gent . Vigilon - Repeat Sounder 34777 + 5x 34700 Bases, Start £36 GBP. RM 205.410 bids11h 17m
10x S4-711 Gent Vigilon Addressable Dual Optical Heat - start = £5.50 each + vat RM 376.590 bids6d 11h 17m