Frequency Range(MHz):776-787;746-757</br>Max Gain(dB):65</br>Max output power(dBm): 15dBm</br>I /O Port: SMA-Female</br>Power Supply: Inupt AC100~240V 50/60Hz??output DC 5V 0.35A</br></br>Product Description</br></br>Guarantee:<br/><br/>1. 30 days of customer satisfaction<br/>2. 3 months free replacement<br/>3. 3 years Manufacturer Warranty<br/>4. Fast Handle Time and Free Shipping<br/><br/>Package:<br/><br/>1 * Booster<br/>1 * Power Adapter<br/>1 * Mounting Screw Kit<br/>1 * English User Manual<br/>1 * Indoor Antenna with 5m Cable<br/>1 * Outdoor Antenna with 10m Cable<br/><br/>Tips:<br/><br/>1. The main unit would get warm after it has been worked for 30 minutes. If it does not get hot?? please send emails to us.<br/>2. If there is still no signal after you install the booster?? please adjust the outdoor antenna. You should get 2-3 bars of stable signal in the location where the outdoor antenna is fixed in?? or the booster can't work. Outdoor antenna should be installed 2 meters higher of your roof or put it on a high open place?? so it can get better reception.<br/>3. If you can get full bars signal after you install the