60-Memory Stopwatch dupe Three separate spectrum channels can

Three separate spectrum channels can by programmed by the day

100 x RJ12 Crystal Heads

Mounting pads and a built-in wall mounting bracket allow a choice of flat surface or wall mounted installation

Choose from a variety of airflows ranging from gentle breezes to strong drafts

Rezin is a flowering additive formulated to enhance the natural processes within flowering plants that produce flavor and aroma

60-Memory Stopwatch dupe Three separate spectrum channels canCounts up or down to 10 hours with two 1 100th second displays. Ideal for multiple and simultaneous processes. In stopwatch mode current lap time shown in upper display, cumulative total in lower one. Memory stores last 60 lap times so there is no need to look away from a test to make notes. It shows fastest, slowest, and average lap times, alarm clock function. In timer mode upper display shows original setting while lower one counts down. Countdown