Portable Flexible Mini Cooling Fan Cooler Adjustable USB Fan for Laptop Desktop Power Bank Random Color

Der tester verwendet eine neue generation von power vier semi~ Doppel-loop-integral-Wandler-IC , mit einem Pr?zisions-bandgap-Referenz , Reichweite Genauigkeit , hohe Pr?zision , stabile und zuverl?ssige Leistung , starke anti~ - Interferenz-F?higkeit , hohe Temperatur verwendet werden kann f¨¹r die Messung der USB-Stromversorgung oder Stromverbrauch der Schnittstelle , Handy-Ladeger?t , U-disk und andere Produkte. 1, USB-powered-Ger?te k?nnen verwendet werden, zum Messen von Luft -, Spannungs-geladen , USB-Endger?te, arbeiten von Spannung und Strom 2, Die Strom-und Spannungs-Zyklus , einfach zu bedienen und praktisch. 3, Kompakt und leicht zu tragen , keine zus?tzliche Stromversorgung Aufgabenbereich: Strom (0~3A) erkennen kann Handy-Ladeger?t Spannung compliance-DC5V Reichweite : U = 3 ~ 7,5 V I = 0 ~ 2,5 A Aufl?sung : Spannung 10mV Strom 1mA Fehler : Spannung

Connexion:Câblé; Type:Dans l'oreille; Matériau:Plastique; Utilisation Générale:Téléphone portable; Communication:3.5mm; Caractéristiques:Isolation du bruit; Catégories de base:Audio,High tech

Features: Automatic button design, convenient to fold and unfold the umbrella. The pongee panel can drain effectively. Decorative border cap site. Polished umbrella beads. Enlarged surface design makes it more practical.

Features: Portable small fan, simple and mini fan cute, make you to enjoy this summer. Mini-portable, small and windy, super-quiet design is the fan's face value. Its cute silicone feet can also act as a mobile phone stand, watching drama, video. There are four colors to choose from. The small fresh color matches the summer. You will enjoy a colourful summer. Easy to carry, only need to charge 3 hours, the fan can work for 6 hours, configure 1200mah lithium battery. The small fan also has a lanyard hole, prepare yourself a lanyard, which is more convenient for carrying around. Silicone fan blades are easy to disassemble and wash and can be washed with water. How does it work? Configure the USB data cable. Red light during charging, and the blue light is fully charged. Charging 3 hours, small fans can use 6 hours.

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Digital Voice Recorder Portable MP3 Player Audio Recording Pen Color Mini Size Fashion Design with Accessories Free Shipping