[2K&2-Way Audio&Floodlight] Tonton Portable LCD Security Camera System Wireless, 7" IPS Touchscreen Monitor with Battery, 4CH NVR and 2PCS 3MP Floodlight Cameras with PIR Sensor,32GB SD Card Included

Tonton Portable DIY Surveillance System is one of easiest camera system you can find on amazon. It's a user-friendly and easy-to-use camera system that's also built for toughness and harsh weather conditions. The preinstalled rechargeable battery makes that you can place the monitor at any corner of your house, the preinstalled 32GB SD card will records about 15 days, the max SD card is 128GB, if you need it, you can replace by yourself

Product Features:
Up to 200% longer distance
No limited by the location of power supply, See that extra distance without limitation.
Safe and secure footages
All the footages are dual-way encrypted to prevent hacking activities over the internet. Your video storage is cyber secured and exclusively available at your disposal.
Unrivaled durability
Tested through our stringent product development, IP66 waterproof lever, suitable for outdoor and indoor, the portable DIY security camera system wireless will protect your premises whether rain or shine.
NVR Specification
Video input: support up to 4x 1080p camera
Memory storage: up to 128GB(Preinstalled 32GB)
Support Video Preview/Recording/Playback/USB Backup
Support Android/IOS/PC Remote Viewing
Rechargeable battery:5200mAh, it will be charged fully by 4-5hours
Operating Temperature: -30℃－＋55℃

Camera Specification
Image Resolution: 1080P(1920*1080)
Night Vision: 80 Feet
Build in PIR sensor and 2-Way Audio, you can hearing and talking to the guys around camera freely, the voice is clear

Package Contents
1x 4CH 1080P NVR with 32GB SD Card and rechargeable battery Pre-installed
2x 1080P wireless camera
3x Power adapter
1x User manual
2x Mounting Kit
1x CD

If you want to purchase add on IP camera, please search ASIN: B07RDDN923, ONLY this camera can be add to this camera system, thank you