Visit our site: http://www.cell-phone-repeater.com
SYBER SMA-233 GSM Cell Phone Repeater combining GSM Cellular Booster, act as GSM Cellular Repeater will increase your phone signal bar from ZERO to FULL. Work in frequency 900 Mhz dan can cover area up to 100 square metres. ABSOLUTELY WIRELESS! No phone connector needed. Wherever you are now no need to be worry to losing your customer and your positive business cashflow. In many cases, this cell phone repeater can increase significantly, even from zero bar go to 4, and even full bars.
“Amazing!! This cell phone repeater has save my business. You have to use it to save your business too!”
Indah Suriawati, Surabaya
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Technical Spesification |
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Working System |
GSM 900 Mhz |
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Delay Time of Delivery |
< 6 ms |
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Radio Frequency contact impedance |
50 |
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Noice Coefficient |
< 6 dB |
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Gaint |
55-70 dB |
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Power |
25 VA |
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Working Voltage |
AC - 110/220 V; DC - 12V |
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Upstream frequency |
0.5 - 2 W |
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Downstream frequency |
0±10 dBm |
Combining the repeater and booster in one simple modul, this product greatly recommended for using in mountain, basement, mining, valey, and other places with no or bad signal transmission. Designed for 1 output antenna will keep your area have full signal. Best for building which has 1 floors, medium basement, office building, villa, and other places. This packet including 1 outdoor antenna, repeater, power adapter, coaxial cable, and 1 indoor antenna.

SYBER SMA-333 Repeater & Booster best used in:
- Basement/building with 1 floor (office, home, factory building, shop counter, parking area).
- Big ship or small ship.
- Train, caravan, and car.
- Forest, mountain, and valey area.
- Country side.
- Camping and sailing.
- And other places with no or bad signal transmission.
[see what our customers said about this product]

YES!! 100% Money Back Guarantee! Risk Free!
In case after installation by our engineer, and found no effect or signal bar does not become better at least 3 bars, we will give 100% your money back. No excuse, no question, no heart feeling.
[money back guarantee term & condition]
[US$ 399]

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7 users responded in this post
I am interested in this repeater. Does it work on GSM-850 band?
Thanks.
Dave
Dear Dave,
Thanks for your interest. Iam afraid this SMA-233 GSM repeater can not work for you. This repeater works well on 900Mhz: 935-960Mhz downlink, 890-915Mhz uplink, but not for 850Mhz. GSM 850Mhz designed for American & Japan users.
But, actually we can make custom designed for you with the minimum order of 50pcs.
If you would like, you may make enquiry to us with describe what you need, the uplink & downlink, gain, and other custom spesification. Mail to us at mail@sinarintiteknologi.com
All the best,
Benny
Saya membutuhkan Penguat signal CDMA dan GSM masing2 2 buah, mohon info harga beserta cara pembeliannya
Terima kasih
Tandang
Pak Tandang,
Kami akan segera mengirimkan quotation beserta cara pembayarannya melalui email. Terima kasih.
Benny
im very much interisted about the said device that corresponds for my project
very interesting.
i’m adding in RSS Reader
saya punya sierra wireless aircard 875, signal 3G tempat saya lemah,.. adakah produk yang bisa menguatkan sinyal nya ,.. di sini tertulis bahwa sinyal saya berada pada kisaran (-102dBm sampe -107 ).
mohon kirim daftar produk + keunggulan bserta pricelistnya.
lebih cepat lebih baek,.
thx
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