absolute origin function, directly using without correction. - 360° complete measurement. - hold function to e measurements. absolute measurement and relative measurement conversation.
sonoff 4chr3 is 4gang diy wifi smart switches designed to give you the ability to integrate smart control into your existing home to enable a smart home each smart switch has 4 gangs that can be used to control lights and other home appliances at the same time in four areas of your home
Eigenschaften:-100% nagelneu und hohe Qualität.- Hergestellt aus ABS und Acryllinsenmaterial, langlebig und kratzfest.- Hochleistungs-Glaslupe mit Kopfbedeckung und 20-mm-Lupe bietet eine klare, verzerrungsfreie Sicht- Mit LED verbessert Licht die Bildqualität auch bei schlechten Lichtverhältnissen drastisch.- Kommt mit 4 verschiedenen Vergrößerungslinsen und wechselt nach Belieben. Spezifikation:Typ: LupeMaterial: ABS + AcryllinseLichtquelle: LEDMehrfach: 10X, 15X, 20X, 25X.Farbe schwarzGröße: 210x150mm(1 cm = 10 mm = 0,39 Zoll)Stromversorgung: 3 * LR1130-Zellenbatterien.(nicht enthalten) Lieferinhalt:1 x Lupe (Batterie enthalten)4 x GlaslinseDetails Bilder:
Features:
Small size, easy to use.
It has a variety of measurement functions: distance measurement, height measurement, angle measurement and speed measurement, it also can satisfy the needs of daily measurement.
Suitable for club measurements, navigation detection, racing rules, field hunting, concerts, power engineering, forestry mapping, skiing adventures and construction sites.
It has high precision, the observation eyepiece is liquid crystal display and the measuring distance is from 300 to 400 meters.
Touch and hold the MODE key with measuring distance mode to switch meter/yard which is distance unit.
The eyepiece can be rotated to adjust the focal length.
Designed with the drawstring hole, easy to carry.
