LED indicator,32 sounds,wireless,100m operation,use battery Water-resistant transmitter can be installed outdoors or indoors 32 selectable sounds LED indicator in the transmitter Operating range is up to 100m on open air Three LED indicator in the receiver unit Transmitter uses...

LED screen,may shows Max.3 callers and serve up to 99 callersled indicator,1000m operating range.16 sounds 1.  Ideal for Restaurant, Coffee shop, Pub, Hospital, etc.  2.  Ultra wide and readable Digital LED screen3.  Screen shows Max.3 callers and serve up to...

8 sounds,wireless,Water-resistant,100m operation,use battery 1.64 codes to avoid interference2.Eight sounds selectable3.Strobe light indicator in the receiver4.Water-resistant transmitter can be mounted indoors or outdoors5.Set sound conveniently at the push button6.Operating...

32 sounds choose,LCD display time,temperature,waterproof push button 1.  32 sounds selectable on the button of the Bell2.  Water proof Push Button with name plate3.  Wide LCD display Time, Indoor/Outdoor Temperature4.  12/24 mode shift5.  Alarms setting:...

32 sounds choose,waterproof push button.130M operating range 1.  32 sounds with 24 polyphonic2.  Volume setting on the Bell3.  Water proof Push Button with name plate 4.  Set sounds on the Bell5.  LED indicator in the Bell and Push Button6.  Push...

4mb USB driver,14 tunes,led indicator,100m operating range,white,black,green,pink color 1.  Readable tune format: WAV and MIDI2.  USB driver memory:4MB, and build-in 14 polyphonic tunes3.  8-Level volume control4.  64-bit DIP Switch to avoid...

LED indicator,8 sounds,wireless,,100m operation,use battery 1.LED indicator in the receiver2.Built-in 29mm speaker3.Receiver uses three 1.5V AA batteries (not included)4.Obtained CE (EMC, LVD, R and TTE) approval5.The transmitter can put one small name card6.64 channels to avoid...