How does it alert you? I have another brand which has an earphone jack and run a strip of LEDs from the jack, very bright.
234369
u can hook up head phones to it.. u can get a light kit for inside helmet .. I just mount mine right on my bars can see red light very easy from my angle when raging.. works great
234370
This has both an audio output and a super bright LED. I have the LED installed just below my gauge cluster, and don't use the audio. The LEDs (3 of them) are very bright and always catch my attention. Been using this 2 seasons now and very satisfied.
1732993
It displays the source, such as "Aux" or radio station. Also the led light show is annoying, and my unit has a hum on the speakers.
2154909
Yes. Plug it in and with in a couple seconds it should light up. play sound to check and see if somehow the setting is for audio but mine was on manual when i got it.
424072
There's a light that blinks when it's on. Hold the power button and it will light up. It makes a sound too.
1490668
No. It sounds like a defective unit. The LEDs should only flash when charging.
419859
My brand new one doesn't seem to beep at all, and the instruction book only says that it will "flash", meaning tiny black things blink on and off, that can barely be seen. I'm very puzzled by this, as previous reviewers said that it beeped. I suppose they changed the model. I note that Amazon's product information only says it gives you "alerts". I assumed that meant audible, but it doesn't actually say so. I hope someone can shed some light on this!
1745226
When they are charging there is a light on the right headphone that lights up. When they are fully charged it goes out. There is an instruction manual that comes with the headphones that explains this more in depth.
435331
There is a light on the side of the headphones and also when it kicks on, there is a sound effect that indicates that you've connected.
1392465
No. It lights up yellow when the phone rings. Don't waste your money! I just threw my phones out.they are terrible! Not clear at all! Sounds like you're talking to someone underwater
946194
You can toggle through the settings, that start at about 60 and increase in increments of ten. At each increment you will hear a signal if the volume gets that loud. The lights change colors too.
1688406
I've dont know cause I'm not really looking at it while running or can see what a car sees....I use Nike+ running app and the phone stays lit up the whole time running, so thats a light? sorry! I run early mornings so I have a head light and other lights and a reflective hat.
1780692
Just put an AAA bat into one of the earpieces, and slide the switch to on. Red led let's you know bat is OK.
470844
Mine does the same thing. It is charged when I unplug it later. I wish the LED indicator would stay on.
680630
Yes, the unit sounds an audible alarm. If connected to a system, it also causes all other detectors to sounds, the base unit to sound, and alerts the monitoring company (subscription required).
757803
Knowing the Bluetooth is on if the white light indicator blinks at certain time interval, if it's off no light will blinks. For checking the status of battery, sorry I have no idea at all. All I experience if the battery getting lower usually I notice there is bloop sound.
1556053
Well, this is something everyone agrees on. When you attach your device a number of the four LEDs will light up and start blinking, depending on how discharged your device is. You are fully charged when all four are lit up and steady. It really is something I've found very handy.
29068
Item 4 in my instructions say: " 1) Alert - Beeps when a sensor is activated, corresponding zone LED will also flash.2) Alarm - Sounds an alarm when a sensor is activated, corresponding zone LED will also flash.3) Off - No audio sound will be emitted when sensor is activated. Zone LED will flash to indicate the activated sensor."As far as I see, there is no adjustment, not even a speaker grille to cover.