burglar holder for mobile phone,it will make mobile safer on the ... alarm status, more stable6 Power-efficient designs: Standby time for 1 yearProduct use1 Product installation: Tear the 3M adhesive tap ... within 5mm, press “unlock”, namely solution5 Alarm test: using remote control to send signal to host, within 5mm, press “lock” ,and ... test. Press “unlock” to finish alarm test. burglar holder for mobile