| | |  | HTC Accessories | Home » » Cellet Car Mount Passive Antenna Repeater | | | | | | | Description: | | Universal cell phone external passive repeater antenna. Glass mount in your car, boat, home and office. Stabilize and enhances your cell phone reception. educes dropped calls, static noise and improve no service status. conditions. Easy adhesive mount on both side of the glass. | | | Features: | |
• Increase cell phone signal Strength in your car
| | | Product Details: | | | Product Length:
| 5.0 inches | | Product Width:
| 1.25 inches | | Product Height:
| 12.0 inches | | Product Weight:
| 0.01 pounds | | Package Length:
| 12.0 inches | | Package Width:
| 4.4 inches | | Package Height:
| 0.5 inches | | Package Weight:
| 0.2 pounds | | Average Customer Rating:
|  based on 30 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 30 customer reviews )
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Most Helpful Customer Reviews
23 of 23 found the following review helpful:
 Use this to creat a larger antennaJan 06, 2010
By A. Riney
My home is in a virtual dead spot. Initially I was disappointed by the negligible increase in signal strength. I decided to see whether uncoiling the cable would help. As luck would have it I decided to anchor the antenna with a magnet to the outdoor grill so that it would uncoil as I moved away. The signal strength rose from about a half bar to four. I saw another review which describes excellent results after attaching to a storm door. Perhaps the door is metal as well and what we've both done is create large passive repeaters.
20 of 21 found the following review helpful:
 kind of disappointedMar 16, 2007
By K. Rad
I bought two of these. They arrived quickly and in good condition.
I mounted them on windows where I usually get two bars of signal on the outside, but one to none on the inside. The improvement is hardly noticeable, and you have to be right next to the window (within a foot of the antenna) to see a rare bump up to two bars, but usually one bar. Using the phone inside, even next to the window, is still unreliable, and impractical.
I guess I just have wait for my contract to end and change carriers. Another company has much better signal in our area.
4 of 4 found the following review helpful:
 not as picturedMay 04, 2007
By M. Hook
"jelly bean"
Listen folks i know these things don't work that great. but my department demands these for all patrol cars, because they think it will help. who knows, there may be some benefit. I have noticed the cell phone is what makes the difference. my nokia works better on signal than my moto phone does. But one warning. this is not a coil type as pictured. i was a little disappointed at the Liegth - coil is shorter. but shipping was very fast from this vendor. this vendor did a great job at shipping out fast. 4 day turn around!
3 of 3 found the following review helpful:
not well engineeredJun 28, 2011
By J. L. Arnold
I have installed "leaky RF systems" before that generally consists of two antennas and a length of cable between them. The idea is that a transceiver near one of the antennas will "couple" with it thus utilizing the cable to carry the signal to the other antenna where it will radiate out. Systems as described above are used in industry to allow both cell phone and UHF handy-talkies to function through heavy obstacles or layers of concrete building components. This car mount passive antenna or leaky RF system performs poorly at best and gives no noticeable increase in signal to my LG VM670. I believe this poor performance is due to the fact that the system has a physical brake as it is a glass mount device with no physical contact between the two antennas; which means the inherent inefficiency and signal loss in the device itself nullifies any advantage it may give. I mounted the antenna to the front windshield of my van as mounting it to the rear as the instruction indicate would have placed it some 12ft from the phone. Proximity seems to make no difference as moving to the middle or rear of the vehicle with my phone shows no signal increase. I had read other reviews that said basically the same thing I am writing but could not resist buying it to experiment with, and the experiment is a stunning failure so far. BTW... RF means Radio Frequency.
3 of 3 found the following review helpful:
 Useless - does nothing except look pretty!May 21, 2011
By AllenEd
I installed the antenna as per instructions and it did NOTHING. Zilch.... Nada
Find something else if you're serious about getting an extra bar.
This device is a total waste
See all 30 customer reviews on Amazon.com
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