Functional comparison list with FOX Bite Alarm

Functions FOX Bite alarm Mxr+foxmrx+ ND Bite alarm
K9k9
FOX Receiver
Mxr+Mrx+r
ND Receiver
R9
r9
Bluetooth connection(IOS,Android)  yes
Lighthouse(Snag bars) yes
2*light house
 yes
Display  yes
Vibration  yes
Multi-function button  yes
Waterproof  yes  yes
Built in Radio  yes  yes  yes  yes
Intelligent  Volume(Number of Postions) yes yes10 yes yes
Tone Control  yes  yes Sync with K9
Intelligent Sensitivity(Number of Postions) yes2 yes10
D-Tec Sensing Sytem(DTSS) yes
LED Colours(M=Multi-colour,B=Blue,R=Red) B M
(2*Multi-colours LEDs)
Auto Nite light yes
Drop back Differentiation  yes  yes
Power Out Socket  yes  yes
Extension Box Socket
Low Level Battery Warning  yes  yes  yes  yes
Battery 2*AAA 2*Er14250(2*CR2) 3*AA 2*Er14250(2*CR2)
Receiver/Transmitter Rating 200M 200M 200M 200M
Cone Speaker  yes
Piezo Speaker yes  yes
Easy Registration  yes  yes yes yes
Colour Sync yes
(R/G/B/Y/P)
Anti-Theft Alarm