Smart Home — FAQ
What's the difference between bed alarms and motion sensors for seniors?
Bed alarms use pressure pads that trigger when weight is removed, ideal for sleepers. Motion sensors detect movement in a designated area, better for dementia patients who may wander. Bed alarms provide earlier warning; motion sensors cover larger areas. Choose based on the senior's specific risk patterns and mobility.
Do smart alarm systems for seniors require WiFi to work?
No—most systems use basic RF wireless that works without internet. WiFi-enabled models like PILSAMAS and NOMO offer smartphone alerts and remote monitoring, but traditional pager-based systems function perfectly offline. WiFi adds convenience but isn't mandatory for effective fall prevention.
What wireless range should I expect from these alarm systems?
Standard RF systems provide 200-300 feet through walls, sufficient for most homes. WiFi systems match your home network range—typically 150 feet from the router. For multi-story homes, position the pager centrally. Always test range in your specific environment before relying on the system.
Are the wearable call buttons and wristbands waterproof?
The PILSAMAS wristband is IP65-rated, meaning it withstands splashes and brief submersion—safe for showers. Most basic systems are water-resistant but not fully waterproof. Always verify the specific IP rating. For bathroom safety, choose IP65 or higher; for swimming, you need IP68.
How long do batteries typically last in these alarm systems?
Sensor pads and call buttons last 1-2 years under normal use (3-5 activations daily). Pager units need charging every 2-4 weeks if rechargeable, or battery replacement every 6-12 months. Low-battery warnings appear 2-3 weeks before depletion. Keep spare batteries on hand for uninterrupted protection.
Will I need to pay monthly fees for a smart alarm system?
Most systems have no monthly fees—PILSAMAS, Smart Caregiver, and Lunderg are purchase-only. NOMO requires a $29-49/month subscription for AI monitoring and emergency dispatch. Calculate 3-year costs: a $150 no-fee system costs $150 total; a $50 monitored system costs $1,950 over three years.
