Wansview NCM621W H.264 Mega Pixel Outdoor Pan / Tilt Wireless/Wired IP Camera with Support TF Card, 8mm Lens, 36pcs IR LED, up to 25 meter Night Vision Max. resolution is 720P, support two way intercom, build in MIC; Build in WIFI module, support 802.11b/g/n, easy for connecting wireless router; 36pcs IR LED, up to 25 meter night vision; TF card socket for recording storage Support waterproof level IP66 for outdoor use.