DX » Community » Reviews » 110A Professional CDMA/GSM DCS/PCS 3G Signal Jammer Module - Green
Customer’s impression:
Recomendable nice useful cheap
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  • posted bysergiulika123 on 12/29/2014

    pros: it is nice , u can use it to block the signal, it really works cons: you must put your cel phone at less than 10 cm to block its signal i found a way to put it in a medecin box to cover it ( it is better to be a metal one) and you can put your cel phone on it and it works. - it hasn't a , a... Read more

    useful and you can use it

    Impression:nice useful cheap ;

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  • posted byandresvenegas76 on 07/31/2014

    Demoro aprox 1 mes en llegar a mis manos cumple con mis expectativas, muy economico, mismo producto con carcasa completa en mi pais... 10 veces el valor de este. la cobertura es de 10 metros aprox, no bloquea señales 4G en caso de que alguien necesite ese tipo de bloqueo. desventaja que no viene... Read more


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  • posted byNadeemKhan on 06/22/2014

    I loveed this product its easy to use and carry i received it on exat date from my purchase and it took 20 days to reach me but iam happy with it i have built a box for it anyways its great. it helped me to stop my children todo all night surfing and texting now i m free thanks deals xtream just... Read more

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  • posted byAlbyDNC on 05/07/2014

    it is a very helpful product when you are working in situation where people disturbs you with calls and text messages. I use it in school test to avoid students from copying and surf the internet. I also use it at home when i don't want to receive annoying phone calls. works only when full if the... Read more

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  • posted bycomotion on 04/22/2014

    instant on jams wifi and phone one-button operation light small and easily concealable detachable & replacable antennae exposed circuitboard, needs a box low range you can build your own box, and the range on this thing can be extended with high-gain antennas. to be frank, it doesn't have if... Read more

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  • posted byderzuomaia on 12/18/2013

    Realmente funcionou bloqueou 3G e GSM. Produto barato, placa bem feita, componentes eletrônicos bem soldados. Já vem com uma bateria previamente carregada. Não vem com caixa, é a placa solta. Não vem com o cabo de alimentação, nem especificação da vem... Read more

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  • posted bym0Ray on 08/28/2013

    * Cheap * No soldering required * Antennas included * Excellent build quality * Charging from USB port (cable not included) * Transmit power is low. Even cheap smartphones overcome it in the city with dense network coverage, The legendary Nokia 3310 don't even notice it. * No manual at all. Thank... Read more

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  • posted bynunezjs on 06/12/2013

    *Small size *Good construction *Easy to operate *Flimsy on-off button *Charger not included *Power output could be increased An included charger would make it perfect. An optional enclosure would also add protection. I bought it to deter my shuttle chauffer from talking on the phone while driving... Read more

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  • posted bynullnull on 05/14/2013

    + End calls easily in a northern European country. + Small unit + Easy to conceal in a box of your own choice + LOW PRICE + Looks fairily professional made + Charges with a standard DC plug on 4.5V - No documentation - Does not work very well in a good reception area - Power button could have in... Read more

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  • posted byvailiander on 05/10/2013

    It does want you want it's made for, it blocks signals. Very useful for blocking cellphones and Wifi. It doesn't have a really big range and it came without an adapter, but I guess that most people have a 4,2V adapter that fits. it's not clear what the little red led at the bottom means when you... Read more

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