Specifications:

• Work Mode: SOS send signal to wifi host, wifi host send notice via APP
• Work distance: SOS Wristband to wifi host, 15 to 30m indoor
• WIFI Alarm: Connect sensors and WIFI router, notice to APP
• SOS Wristband: 433mhz SOS Wristband, can not work alone
• Power supply for wifi host: With power plug, 110V / 220V directly
• Power supply for SOS: CR2032 button battery (include), easy to replacement in market
• Origin: CN(Origin)
• Model Number: TP-542DS-T
• Function: WIFI Panic Button for Elderly Alarm SOS Bracelet Emergency
• DIY Alarm System: Support max 100pcs 433mhz sensors and 10pcs controllers (not include)
• Brand Name: TOPVICO
• APP name: Smart Life / Tuyasmart
• Alarm Style: Alarm voice + LED flicker + APP Notification