All of Dc-Digital timers, counters, clocks and number displays can be synchronized. They can be either wired or wireless synchronized as a system (see U.S. Patent# 5,425,004). A "system" consists of at least (1) "Master" and (1) or more "Secondary(s)". Each Secondary is synchronized exactly to the Master eliminating any variations in information. Questions?Contact us!
DC-Digital Synchronized Timers
(DC-40UTW-SYSTEM-W) 4 Inch LED, Multi-Function Master-Secondary Wireless Controlled Synchronized Timer SystemSKU# DC-40UTW-SYSTEM-W
(DC-25UTW-SYSTEM-W) 2.3 Inch LED, Multi-Function Master-Secondary Wireless Controlled Synchronized Timer SystemSKU# DC-25UTW-SYSTEM-W
(DC-25UTW) 2.5 Inch LED Digital, Wireless Handheld Controlled, Count Up timer, Countdown Timer, Time of Day ClockSKU# DC-25UTW