... 1000M) The base with Numeric Keypad ,and can see which key you push on display.and 2097151 Pager Capacity message ... 7 ) bit ,it can be 1,2,----2097151 (digit key) Enter ------- this save the address into base message ----- Pager ... be 1,2,,9,10,..32bit long digit ,(digit key) Enter -----finish set pager address and message ,transmit ... digit,to clear it,enter Del key,a long bee show you can enter again