Bluetooth Digital Anemometer, Handheld Wind Speed Meter for Air Flow Velocity Wind Temperature Wind Chill Gauge Tester, with Phone Tablet APP
...erage wind speed output. Beaufort wind scale : 0 ~ 12 to let you keep track of current wind speed level for sailing. Backlight screen and low battery reminder..
➤【12 Months Guarantee】It’s a palm size portable wind speed meter gauge for outdoor indoor wind measurement, such as: boat sailing, sky surfing, long distance shooting, drone flight, duct, vent, etc. For any quality problem, we’ll replace or refund you..
...ding material. Light is contained within the fiber core (total internal reflection) causing the fiber within the patch cord assembly to act as a wave-guide. Light travels through the fiber bouncing off the boundary between core & cladding..
Optical Modality Details for OM1 Ethernet Over Multimode Fiber: 1Gb Ethernet Distance of 300 Meters at 850 nm / 600 Meters at 1310 nm. 10Gb Ethernet Distance of 33 Meters at 850/1300 nm. OM1 Bandwidth is 160-200/500 MHz-km @850/1300 nm..
Durable Construction, Commercial Grade, Cost Effective and Built to Last | 100% Lifetime Warranty on All Fiber Cables Direct Products. Superior packaging for safe delivery anywhere in the world, using any available carrier and selected delivery priority..
Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display
As a VU meter, with dual 60*35mm large meter, can dynamically decorate audio environment and provide incomparably visual effects when switching audio signals..
As an audio switcher, easily to switch between two amplifiers and 2 pair of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets..
Powerful design and strong compatibility: all channels adopt fully isolation design, each channel’s GND is independent without mutual interference. Supports all kinds of amplifier such as BTL / class A / class B / class D digital amplifier / tube amplifier etc..
Easy Use & Perfect Details: Powered by micro-USB 5V, with built-in protection load for speakers. With remote control, can quickly set the working status from distance. All settings can be saved after shutdown, more convenient to use..
Proper size with exquisite appearance: cool black case, warm VU meter and clear indicators looks vintage and dynamic, can perfectly match with a variety of usage scenarios, very suitable for audiophiles who have more than one amplifiers or speakers..
