WiFi Wireless Caregiver Pager SOS Call Button System for Seniors Patient Elderly
£25.19
Doorbell Function Support 433MHz Wireless Detector Smart Life APP. It has multiple working modes. WIFI standard: IEEE 802.11 b/g/n 2.4G. Alarm current: ≤200mA. Wireless frequency: 433.92MAz. We will be happy to serve you.
