Gsm900 Gsm1800 IP40 65dB Cell Phone Signal Boosters
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...see if it changes color. If you are showing strong signal strength but your calls are not going through, it could be that you need to attenuate your Uplink a bit more. Keep in mind however that you do not want to have more than a 5dB difference between the...
Shenzhen Greetwin Technology Co.,Limited
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Tri Band Cell Phone Signal Booster Max Gain 55 - 65dB Low Power Consumption
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...Cell Phone Signal Booster/2G3GMobile Phone Signal Amplifier Brief Description: GSM 3G Triband Booster Signal Booster TE91821B is intended to strengthen the signal of 900MHz/1800MHz/2100MHz mobile phone in the buildings. Ideal for use in areas where the 900MHz/1800MHz/2100MHz signal is weak to cause Call dropout or Cant connection.The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal...
ShenZhen Necom Telecommunication Technologies Co., Ltd.
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17dBm Gain 65dB Single Band Mobile Signal Booster Repeater GSM DCS 3G Cell Phone Signal Booster Repeater Amplifire 300m2
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...solution for small signal weak & block zones. 2.Compact size, low consumption, easy installation, great cover. 3.Cover about 300~800 sq.m without ......
Shenzhen Sacon Telecom Co., Ltd
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GSM DCS Dual Band Mobile Signal Detector Cell Phone Signal Booster With Big Coverage Area
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... -Downlink GSM935-960MHz, DCS1805-1880MHz Gain -Up link: Gp≥65dB,Downlink: Gp≥70dB -Up link: Gp≥60dB,Downlink: Gp≥67dB Output up: -GSM Up link 27dBm,DCS Up link ......
Wolves Team Limited
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800MHz 900MHz Indoor Cell Phone Signal Booster Cellular Amplifier
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... person can easily install and use this signal booster. The display shows all important information and prompts: input and output signal strength, installation details, power, AGC (automatic gain control), etc. Sleep mode: In the absence of incoming and...
Shenzhen Atnj Communication Technology Co., Ltd.
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Wireless Indoor Cell Phone Signal Boosters CDMA 800Mhz For Home , 23dBm Power
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...Phone Signal Booster CDMA 800 Mhz For Home Descriptions: The CDMA Cell Phone Signal Booster Kit is the best kit for boosting cell signal in your Home Or Office. Eliminate dropped calls and increase data speeds with a signal booster. Indoor Cell Phone Signal Booster......
Shenzhen Sacon Telecom Co., Ltd
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GSM CDMA Cell Phone Signal Booster Antenna , 3G Wireless Custom Jammer
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...s cell phone signal jammer ? Don’t want to disturbed by others through cell phone? Then you can have a look at this 5 Band Cell Phone Signal Blocker Jammer and it can help you achieve this goal. Owning an excellent cooling system this one possesses the...
EASTLONGE ELECTRONICS(HK) CO.,LTD
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Cell Phone Signal Booster Double Band GSM900 Singal Booster DCS1800 Singal Booster
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Cell Phone Signal Booster Double Band Frequency range: Up link: GSM 890-915/DCS1710-1785(MHz) Downlink: GSM 935-960/DCS1805-1880(MHz) Coverage: 500-800㎡ (Distance will reduced when obstacles are in the way i.e. surrounding walls) Gain(dB): CDMA/PCS Up link: 45/45 CDMA/PCS Downlink: 50/50 Dimensions: Signal Booster, 160 x 121 x 22 mm (L x W x D) Package Contents: 1 x Cell Phone Signal Booster......
Shenzhen JinYaTong Technology Co.,Ltd
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1W 30dBm LTE 2600MHz 4G Cell Phone Signal Booster 80DB Manual Gain Control For Office
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... often suffer from communication interruption or failure due to mobile phone wireless signal loss or weakness that are always caused by the shadow effect of wireless signal transmission and the buildings shielding effect on the electromagnetic wave. The...
ChingKong Technology Co.Ltd
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2g 3g 4g Lte Signal Portable Cell Phone Signal Booster 900MHz 2100MHz 2600MHz
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...Booster 2g 3g 4g Lte Phone Signal Boosters 900 2100 2600MHz Product Description Before order, please check if the band meets your requirements Features of Product: 1.Customization: Support 100-200pcs minimum. 2.Light and compact:Small size and light weight. 3.Strong signal penetration:65dB high gain and 20dBm output power. 4.Larger Coverage Range:Cover 200-500 square meters without barrier. 5.easy to install. This signal...
Shenzhen Olax Technology CO.,Ltd
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