Audio & Video Cables & Adapters
Router Backup Battery Supply, Backup Battery for Security Camera, 10400mAh Wi-Fi Camera Battery Supply | Backup Battery Supply, B
Suitable application: suitable for uninterrupted power of batteries for various electronic devices such as security systems, observation cameras and time detection machines. Reliable backup battery for optical cats, routers and fire safety systems....
https://www.bizrate.co.uk/audio_videocables_adapters/router-backup-battery-supply-backup-oid39970260596.html
