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Model:GSR310
A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work welldue to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.
Features
-High gain, easy installation and operation.
-Full-duplex, single-port design, build-in power supply.
-Use ALC technology, adjust extent automatically
-LED Light Working & Signal Condition Indicators
-Big linear power, control intermodulation & scatteration stably
-Dependability stand by GB6993-86 standard
Technique Specifications
Technique Specifications | GSM/DCS/WCDMA | 2G/3G/4G |
Frequency | 890-915 935-960MHZ | 900/1800/2100MHZ |
1710-1785 1805-1880MHZ |
| |
1920-1990 2110-2180MHZ |
| |
Power | -70~-40dBm/FA(1.23MHz) | |
Gain | 75DB | 75DB |
Max output Power | 23dBm/+-3DBM Total power | 27dBm/+-3DBM Total power |
Impedance | 50ohm | |
Seclusion | >80dB | |
Power Supply | AC220V | |
Compact Desgn | Indoor use | |
Item Diemension | 10*8.2*2cm | |
Finest quality & long history
Our company was established in 2008, having a long history of more than 14 years. We have rich experience in Electronics researching &development, manufacturing and international trade.
Safe Purchase
We are the 10 years golden supplier in alibaba, you're always welcome to visit our warehouse and inspect before purchasing.
Flexible MOQ
Small amount of MOQ to test the market is acceptable. The Price is negotiable depends on the order quantity.
Professional Aftersale service
1. All of our products have 6 months warranty.
2. Professional after-sales service.
3. All products are inspected strictly by our QC department before delivery.
Q. Which payment method support?
A: You can pay by Alibaba / TT (Telegraphic Transfer)/Western Union/MoneyGram or PayPal.
Q. What about the delivery?
A: By express (DHL/UPS/FEDEX/TNT/EMS) door to door, By sea to your nearest port; By air to your nearest airport.
Q: Can I arrange the shipment by my agent? How long does it take?
A: Yes, you can arrange shipment by your agent in China or HK China, in this case, we will make the deal of EXW. It will take 1-3 work days after we receive your payment.
Q. Do you have stock for all items?
A: Yes, we have sufficient stock, fast delivery in 1-3 days.
Q. How is the warranty?
A: All our product is brand new; we provide half a year warranty from the date of shipment.
Q. What is Bank Charge?
A. Bank charge covers all charges and fees made by a bank and not by L-sun Technology. You will be charged a 0.8% ~ 0.9% of total amount base on different bank.

You can contact us for more details.
| Contact person | Ketty |
| +8613527825298 | |
| lantian969 | |
| Website | //lsun.en.alibaba.com |
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