Sentinel Insect Repellent Dispenser is a small electronic spray head that attaches to the top of a threaded aerosol can and regulates the application of a timed, measured dose of fine mist spray, for continuous control of pests or odours.
Refill requirements will vary. However, a 450 g can of Sentinel will last approximately 55 days.
Each dispenser kit contains:> Electronic screw-in dispenser for attachment atop aerosol can> 9-volt battery> Wall-mounting bracket
> 2 mounting bracket screws
A single insect repellent dispenser is usually adequate for an average-sized cafe or retail shop, although additional dispensers may be needed in high-traffic retail environments where doors are constantly opening and closing.
> Six months battery life
> Horizontal spray direction
> Selectable spray intervals of four or eight minutes
