Activity Tracking Sensor - Home8 Remote IO Server which is available on both

which is available on both iOS and Android

5 prop on 4s

FSK modulation and the maximum transmission rate is 300K[null bps]

so there is no need to use additional pull-up resistors

1GB LPDDR2 RAM

Activity Tracking Sensor - Home8 Remote IO Server which is available on bothActivity Tracking Sensor Home8 With Home8 Activity Tracking Sensor you can monitor the frequency of use of all doors, appliances and all other objects in your house. These reports can be shared with medical professionals and caregivers. KEY FEATURES It is compatible with all the Home8 systems. Easy to set up and install. All the operations for this device are manually controlled. Internal Antenna Automated alarm activated by low battery indication.