DealExtreme: $138.98 RF Remote Controlled Cell Phone Signal Blocker (75M Range / Mountable)

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RF Remote Controlled Cell Phone Signal Blocker (75M Range / Mountable)

Price: $138.98

SKU	7708
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Overview

Buy 3+ and Save ($137.08 ~ $137.28)

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Typically ships in 4 to 7 days* (7 to 10 during new year season)

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- Comes with a RF on/off remote controller keychain (car remote style)

- 4-Channel noise emitter with dedicated operational status indicator

- Ultra hi-gain frequency specific antennas included

- Covers the following frequencies:

CDMA: 869~894Mhz

GSM: 925~960Mhz

DCS:1805~1880Mhz

PHS:1900~1990MHz

- Range of 75 meters (line of sight distance) is as claimed by the manufacturer and DX has no way to verify this.
- Comes with a 40W 100~240V AC Adapter

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity	3+ units	5+ units	10+ units
Rate	$137.28 shipped	$137.18 shipped	$137.08 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

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Visitors' Ratings

(11 votes, submit rating)

Reviews

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Displaying reviews posted by certified DX gadget owners first, followed by all other posted reviews.
Works pretty well!

Posted by Deutschlehrer on 10/11/2008
Involvement: General (knows how to use it) - Ownership: 1 week to 1 month

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Pros: This blocker really works right out of the box, and with very good range (confirmed at least for Altell). I also tested it successfully on Verizon and 3G (new i-phone).
 
Cons: Like happygirl, I also bought this for my high school classroom. Unfortunately, it did not block most of the students' phones. This may be because it is difficult to keep the antennas tightly attached or because they may interfere with each other/cancel each other out when loose antennas cross.
 
Other Thoughts: I made a wooden spacer to keep the antennas from crossing, one that does not reduce the device's range. Hopefully that will help in the classroom.
 
Bottomline: Great value for the money, much better than a hand-held.

Works right out of the box!!

Posted by happygirl on 8/14/2008
Involvement: Novice (still getting used to it) - Ownership: less than 1 day

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Pros: So far.  . so good.  It's so easy to assemble!!  It really works!  I tried Cricket, Cellular South, AND Verizon.  Either no signal, failed calls, or roaming charges are incurred.  This is perfect for my HS classroom.

Cons: I'm concerned about the signal extending to other floors of the building.  We'll see soon.

Bottomline: I'm very pleased with my purchase.  I bought the cheap portable and it didn't work.  Go all the way and invest in a good jammer.  It's worth it for your sanity in the classroom.

Posted by xxxxx on 7/6/2008
Involvement: General (knows how to use it) - Ownership: more than 1 month

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Pros: this unit works very well covering a wide area, if you are planning on running it for long periods of time you can use a small cooling fan.i have many of these units and this is the best in its class.
 
Cons: the 3g dosn't work on this unit!! also the model below it dosn't work for 3g network either
 
Other Thoughts: the antennas are delicate but handled with care theyre ok. if you own a shop etc & your staff spend too much time texting etc you can use a timer to turn it on and off at certain times!!
 
Bottomline: you can't get anything as powerfull as this for this price

A OK PRODUCT

Posted by redwolf on 3/13/2008
Involvement: General (knows how to use it) - Ownership: 1 day to 1 week

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Pros: Shipped pretty quick! This does work and works well it shuts down my sprint and g3 networks (U.S.) cold !!!the remote is functional and the unit it very sturdy casing with indicator lights.
These units go from $400-$1,000 in the UK and UAE 
Cons: The antenne are fragile I would recommend buying spares or reinforcing the bases with tape between the plastic and metal one of mine broke and is not repaiable.

Power cord can be inserted into the converted wrong be careful when putting the two together

No istructions provided 
Other Thoughts: Would use with extreme caution may interfere with emergency communications and may result in jail time!
My unit even interfered with Digital TV sound (turned it off completely) 
Bottomline: Get one now before the price goes up or they are no longer available 
					

Specifications

Dimensions: 8.39 in x 6.69 in x 2.13 in
Weight: 104.06 oz

** Caution: this device transmits radio frequencies. Please check your local regulations before purchasing. DealExtreme is not responsible for customs confiscations due to legal issues and consequences due to illegal pocession or usage.

* Special Warranty and Return Policy: This is a specialty part involving frequencies that vary on geographical locations. If the frequencies listed on this page does not match those available at your location, the full capability of this device *may* not be achieved. In this case you may need to mod and tune the device. But note that any modding/tuning voids all warranties. DX can only provide the product as-is and we are unable to provide technical assistance modding or fine tuning the device. Please thoroughly read the specifications provided on this page and reviews uploaded by other customers. Should your unit become defective or unusable within 1 month of delivery, DX will replace the screen for you and you will be responsible for the shipping the product back to our HK office via an online trackable method (buy insurance to guard against package lost while in transit). DX will cover the shipping cost of the replacement shipment after receiving the defective unit.