Showing all 2 results

Sale!
$16.19$18.87

4 working modes can be switched at will: 1. Instant mode = fast mode:WKMD, 1,30(real-time tracking when using the device, upload data every 30 seconds, upload frequency is 30 seconds-120 seconds) 2. Super power saving mode = roll call mode:WKMD,2,0(when not using the device, use this mode. Upload data through APP roll call function) 3. [...]

Sale!
$14.99$26.21

4 working modes can be switched at will: 1. Instant mode = fast mode: WKMD, 1,30 (real-time tracking when using the device, upload data every 30 seconds, upload frequency is 30 seconds-120 seconds) 2. Super power saving mode = roll call mode: WKMD,2,0 (when not using the device, use this mode. Upload data through APP [...]