1.FEATURES*FSK/DTMFdualsystemCID*3-levelbrightnessadjustfunction*8digitscalculatorfunction*P/Tswitchfunction*8typesringermusicfunction*5digitsthelocalareacodefunction*Musiconholdfunction*Mechaniclock″0”,all”un-lockandfull–lockfunction*setflashtimefor90/120/180/300/600/100ms*Pre-dialing、deleteanddial-backfunction*Autoredialfunction*inputtheblueback-lightonoff-hookstateorincomingcallfunction 電 話：0086075581338916移動電話：13923454216傳 真：0086075589942444黃祥岳 先生（銷售部經(jīng)理）地 址：中國廣東深圳市龍崗區(qū)坪地鎮(zhèn)坪西村順景路10號