Zeppelin is a multi-function speaker system from Bowers & Wilkins that can play music from iPods/iPhones, output video, and connect to other audio sources.

ViewSonic PJ500/PJ550 PJ501/PJ551 User Guide, introduces the product features, usage methods, maintenance, troubleshooting and other information of ViewSonic PJ500/PJ550/PJ501/PJ551 projector

This document provides instructions for using the HEM-7011 intelligent electronic blood pressure monitor, including safety precautions, setup, usage, maintenance, etc.

This manual introduces the use of HEM-7301-IT intelligent electronic blood pressure meter, measurement methods, precautions, etc.

This document is the user manual for SECRI FGM-5 fiber geometry parameter tester. It provides information on the technical specifications, working principles, hardware description, software usage, and operational instructions of the tester. The FGM-5 tester utilizes advanced machine vision technology to accurately and efficiently measure the geometrical parameters of fiber, including core diameter, cladding diameter, and cladding non-circularity. The testing software is user-friendly and allows for fiber image acquisition, data processing, record saving, and printing.

This document is the user manual for HT46R62, HT46R63, HT46R64, HT46R65 A/D with LCD microcontrollers. It provides information about the hardware structure, features, technical specifications, core characteristics, peripheral characteristics, etc.

This manual introduces the features and characteristics of Fluke 80 series V multimeters, including warranty information, function introduction, power on function options, automatic power off, Input Alert™ function, measuring AC and DC voltage, True RMS multimeter zero input characteristic, low pass filter, temperature measurement, connectivity testing, resistance measurement, high resistance or leakage measurement using conductivity principle