55SH 55 SH II Switch Metal Professional Retro Style Dynamic Mic Vintage Microphone For Computer Gaming Studio Lectures Church PC

Auriculares con micrófono de 3.5 mm para auriculares con juego de orejas y auriculares para deportes Auriculares de música

DP-H1 LED resplandeciente 3.5mm con cable Auriculares intrauditivos

Matière:ABS; Couleur:Bleu; Dimensions (cm):15x4.1x2.7; Poids (kg):0.12; Diamètre du Haut-Parleur:30mm; Style:Sur l'oreille; Usage:Téléphone portable; Fonction:Hi-Fi,Suppression de bruit; Communication:Sans fil; Connecteurs:3.5mm; Version bluetooth:V3.0EDR; Profil bluetooth:20m; Durée en veille:200h; Durée de discussion:15h; Durée de chargement:2.5h

Techonologie Relative à la Vidéoprojection:DLP; Résolution Native:SVGA (800x600); Résolution Compatible:1080P (1920x1080); Tension d'Entrée (V):AC100-240V; Luminosité (lumens):3000; Champ de Luminosité:3000 Lumens Plus; Format d'Image:4:3 et 16:9; Contraste:125.00069444444445; Langues OSD:Anglais,Chinois,Arabe,Russe,Italien,Espagnol,Allemand,Français; Taille Ecran de Projection (pouces):30"-300"; Distance de Projection (m):1~7m; Ratio de Projection:100-700cm; Objectifs:Manual Lens; Formats vidéo:RMVB,MPG,MOV,AVI; Formats audio:WAV,WMA,MP3; Formats Photo:JPG,PNG,GIF; Connecteurs:Entrée HDMI,Port VGA; Enceintes Incluses:Oui, Intégrée; Type de lampe:Lampe aux Halogénures Métalliques; Durée de Vie de la Lampe (Heures):6000; Consommation d'énergie (W):240w; Correction Keystone:±15°; Mode de Projection:Vidéoprojecteurs d'Education; Connectique:Avec fil; Couleur:Noir; Dimension(cm):23.428.488; Poids Net (kg):2.1

Pour:Xbox 360; Type d'accessoire:Autocollant; Caractéristiques:Nouveauté; Couleur:Multicolore; Matériel:PVC; Contenus du colis:1 Coque

Features: [2.4GHz Wireless Control] Use advanced 2.4GHz wireless technology; work area ranges is up to 20 meters in open environment, so so you can freely move around the room and interact with your audience. [Plug and Play] Can use it plug and play, no driver needed. The USB receiver is located inside the USB port of the Presenter. All-in-one design, easy to carry. [Simple Operation] One button one function, it supports page up and down, moving the cursor up and down, hyperlink, switching the window, full screen, black screen, play / pause, volume control and red laser. [Red Laser] Simply press the laser button and a red point that's easy to see against most backgrounds will appear to emphasize the contents you need to highlight on the screen. [Applicable Occasions] The wireless laser pointer can be widely used in school, research institute, training center, exhibition, business meeting, government agencies and many more. Highlights: Wireless connection paring: install wireless receiver onto the computer USB port, press the V+ key and V- key. LED light changes from slow-flashing to continues ON, then leave the buttons to start paring. The LED light will be OFF when paring is complete. If failed, repeat above steps. Built-in 280mAh Lithium Battery: Built-in rechargeable 280mAh lithium battery ensures long time using. Supports automatic standby-mode function for energy-saving and durable use.