More on Amazon.com : http://www.amazon.com/gp/product/B00EDFXRTO?tag=thefatkidin06-20 <br /> <br />SINGCALL.Wireless Calling System.Classic Pager System With Transmitter of APE100 and LCD Screen <br /> <br />APE 1500 01Display a group of three-digit with voice reporting function 02Each pager can set different chord music Twelve beautiful chord music <br />03With a 999 call extension it can be displayed in English or figures 04The display time length of the call number can be set arbitrarily <br />05Length of call sound can be selected <br />APE100 01A new generation of multifunctional take number device 02Supporting - fluid dedicated hosting and WanShi watch <br />03Can realize any call number can continuous call and repeated call 04Can a single call and also can group call
