Stay secure with the Tuya Smart Outdoor WiFi Siren Alarm. Featuring a loud 120dB alarm, solar-powered battery, PIR motion detection, and remote app control via Tuya Smart or Smart Life, this weatherproof alarm is perfect for protecting your home or office—day and night.
The GWN7625 is an 802.11ac Wave-2 Wi-Fi access point ideal for small-to-medium sized businesses, offers 4×4:4 MU-MIMO technology on the 5G band and 2×2:2 MU-MIMO on the 2.4G band.
The Grandstream GRP2602P 2 line Carrier grade IP Phone
High Range Wireless Alarm Repeater/Signal Transfer(DES-A08) 
Fiber Optics LC Single mode Simplex Connector 3mm 
