The EZVIZ Battery Camera is a weatherproof indoor/outdoor  standalone 100% wire-free, battery-powered security camera. It enables the user  to effortlessly and seamlessly place it anywhere without any hassles of dealing  with cables.
   The EZVIZ 4G Hub prolongs the battery life of an EZVIZ  wire-free camera by up to 9 months. (Work Condition: Normal temperature and  environment, triggered 5min/Day). The Hub Works with up to six EZVIZ wire-free  Battery cameras
   Two additional unique features of the 4G Hub is that it can  also act as a Wi-Fi Router to up to two other Wi-Fi Devices around the home, so  if you ever had a powercut you can still operate from home on the Internet. As  well as this – your security system will still be in full operation due to the ability  to utilise a 4G data sim card (sold separately).
   Furthermore, the 4G Hub has a built-in 100db Siren so that  when motion is detected you can choose via the EZVIZ app if you want an  automatic or manual siren activation to occur.
   A wide range of accessories are also available to enhance  your EZVIZ wire-free Battery Camera experience, including a solar power panel,  charging station, and metal mount for more secure installation.
   Rechargeable Battery  for EZVIZ wire-free camera - Long Life 5500mAh Rechargeable lithium battery  for the wire-free camera that can last up to 3 months on its own, but when used  with the EZVIZ 4G Hub, battery life can be prolonged up to 9 months. In both  instances this is subject to your environmental conditions and usage levels. 
Smart Human Detection  & Instant Alerts - Featuring PIR human detection, the wire-free camera  sends an instant alert to you when a human is approaching. With two-way audio  you can also communicate via the EZVIZ app.
   HD Video with  Wide-Angle View & Night Vision - With its HD 1080p wide-angle lens, the  battery camera gives you a convenient 126 degrees’ view. The wire-free camera  also features up to 5 meters of night vision and delivers crystal clear images  even at night. The video switches between day and night modes automatically.
   Designed for All  Conditions - The EZVIZ wire-free camera comes with clear, 5m night vision  and an IP65 weatherproof design.
   One App Does All the Work - All you need to do for setup is follow the instructions via  the free EZVIZ app and your home Wi-Fi. The EZVIZ app works with all EZVIZ  Cameras and alarm products. View and manage remotely wherever you are. 
   Storage of footage - EZVIZ cameras can hold a MicroSD card  for local and continuous storage, alternatively you can sign up to our Cloud  Storage system (subject to subscription) or via an EZVIZ Network Video Recorder  (NVR).
   Further Recommendations
   Consider a Wi-Fi Range Extender if you have poor  connectivity around the home from your Router location 
Works with Amazon Alexa, Google Assistant & EZVIZ Alarm Systems