Mini ventilateur USB Arctic Air Ultra Portable Refroidisseur d'air

Enregistreur vidéo numérique à 4 canaux + caméras 2pcs 1080P avec système de sécurité et de surveillance à domicile

Features: *Support DC 12V and POE double power supply. *2.0 Megapixels CMOS Sensor, 1080P high definition. *3.6mm lens with 36pcs infrared lamps, night vision distance up to 20m. *P2P cloud function, peer to peer connection, no need port mapping. *Android/iOS mobile devices remote view anywhere anytime. *H.264 video compression, higher definition image and lower bit rate. *IR-CUT double filter. Auto switch between day and night, restoring clear true color. *Motion detection function. The camera will be triggered to record when detect something moving. *Email alert function. When motion detection is triggered, the camera will automatically send out alarm notifications to your email. *Dual-stream encoding. Main stream for local view, presenting high quality image; Sub stream for online remote view, over limitation of bandwidth. *Onvif protocol standards, compatible with various NVR brands.

Accessory Type:Split Field Filter; Compatible Brands:Universal; Compatible Models:Universal; Diameter (mm):58; Material:Optical Glass,Metal; Dimensions (cm):5.85.80.62; Weight (kg):0.015

Type:Trépied; Diamètre Maximal:0; Hauteur Maximale:0; Hauteur Minimale:0; Longueur Pliée:0; Poids (kg):2.03; Matière:Aluminium

Compteur de vitesse multifonctions de projecteur de voiture HUD sur l'alarme de tension de vitesse

Type d'accessoire:Eclairage LED; Marques compatibiles:Universel; Source d'alimentation:2 x AA batteries