详细规格及用途描述
T-619A Urinal Flusher
．Pre-flush for 2 sec. and final flush for 7 sec.
．The utmosst sensing rang is 40cm
．2 sec. time delay
．Water Supply Pipe PF 1/2”
．DC/AC function, DC AAA alkaline battery 4pcs
(Battery Life: 3 Years at 50,000 uses per year)
