





🚨 Stay one step ahead—because every second counts!
The Nesthao Upgraded Bed Sensor Alarm is a wireless motion detection system designed to prevent falls and monitor elderly or dementia patients. Featuring a 918-foot wireless range, 5 volume levels, and dual power options (alkaline batteries and USB-C), it offers flexible, discreet monitoring by detecting foot movement under the bed or room exits. Its non-intrusive alerts help caregivers respond promptly without startling patients, making it an essential tool for modern senior care.


| ASIN | B096WBQWBX |
| Battery Description | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | #51,292 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #111 in Motion Detectors |
| Brand | Nesthao |
| Color | 1 Caregiver Pager+1 Sensor |
| Colour | 1 Caregiver Pager+1 Sensor |
| Compatible Devices | Motion Detector |
| Compatible devices | Motion Detector |
| Control Method | App, Touch |
| Customer Reviews | 4.5 out of 5 stars 927 Reviews |
| Item Weight | 0.64 Pounds |
| Manufacturer | Nesthao |
| Maximum Range | 182 Meters |
| Model Number | KS-SF20R |
| Mounting Type | Door Mount |
| Number of Batteries | 3 AAA batteries required. (included) |
| Number of Items | 2 |
| Number of Packs | 1 |
| Number of batteries | 3 AAA batteries required. (included) |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Sensor Technology | Contact Sensor |
| UPC | 767235068570 |
| Unit Count | 5 Count |
F**.
Excelente!! 100% calidad.
Perfecto como auxiliar en cuidados a adultos mayores, buen sonido y detector sensible como debe de ser!!
M**A
Excelente? O que eu precisava é buscava há muito tempo!
Produto excelente e atendeu às minhas necessidades. Minha mãe tinha caído algumas vezes e mesmo com câmera eu não acordava. Coloquei o sensor embaixo da capa de casal, no centro, próximo aos pés. Nessa parte do aparelho coloco 3 pilhas AAA - mas é compatível com o cabo C. Antes que ela toque o chão soa um alarme, permitindo que eu vá até o quarto dela! O pager fica ligado na tomada, com o cabo C - mas é compatível com 3 pilas AA. Outra vez, coloquei o sensor na entrada da cozinha, um local mais perigoso. Nem acredito que encontrei esse produto!
J**.
Inconvenience
Needs to be paired again and again once switched off and then turned on. Inconvenient
A**.
Lifesaver!
This has been an absolute lifesaver! Alarm sounds as soon as dad’s feet go over the side of the bed. Better than faulty bed alarms. Great options for sounds and volume as well. Definitely gives me peace of mind that I will be instantly notified if he is trying to get out of bed at 3am!
V**N
Good!
Works as expected!
Trustpilot
1 month ago
4 days ago