Remote Mobile Phone Alarm for Elderly, Household Emergency Button Specifications:Ordinary Style Applicable part: knee

Applicable part: knee

safety or professional use

[Accessories] Includes Two 20 cm Connection Hoses

Inside material: PU

folding silver rod orange handle

Remote Mobile Phone Alarm for Elderly, Household Emergency Button Specifications:Ordinary Style Applicable part: kneeProduct information: Color: White Scope of Application: elderly, patients, pregnant women Specification: Ordinary Operating voltage: 3 Ultra low power consumption: Long battery standby Alarm content: Emergency distress, low voltage alarm Installation method: surface installation Wireless networking: NB loT Working voltage: DC3V, 1 * CR123A lithium battery Working current: 10uA monitoring, 100mA alarm Working environment: 10C~50 ,<95% RH External