Meitrack P88L

The P88L is a newly developed 4G mini GPS tracker that balances the product size and standby time. Share some features of MT90L and P99L, the device also provides some new features, such as VoLTE communication, WiFi zone, Bluetooth anti-lost, APP configuration, voice broadcasting, step counting, and alarm clock etc. It can be used to track the elderly, children, pets, lone workers, and assets in real time.

Protocol: meitrack Manufacturer: Meitrack Forum discussion
Properties
Custom GPRS command
custom_gprs
Send custom command to device via GPRS connection
parameters: Comma-separated parameters (optional)
command_type: 3 symbols command code
Real-Time Location Query via GPRS connection
{"command_type":"A10"}
Setting a Heartbeat Packet Reporting Interval to 10 minutes via GPRS connection
{"parameters":"10","command_type":"A11"}
Custom SMS command
custom_sms
Send custom command to device via SMS
password: 4 digit device password. Default is 0000
parameters: Comma-separated parameters (optional)
command_type: 3 symbols command code
Setting the Scheduled Tracking to 10 seconds via SMS with PIN=1234
{"password":"1234","parameters":"10","command_type":"A12"}