Model Number: JS-P1-1900mhz-#3681
Brand Name: ATNJ
Key Specifications/Special Features:
Frequency: up 1850-1910MHz/down 1930-1990MHzSystem gain: 65dBOutput power: 17-23dBm (for selection)Application: worldwide cellularNetworks: 2G/3G/4G
Suitable for home/apartment/office/basement and more use
Coverage: 250m2
Size: 160x100x27mm
Weight: 0.3kg colors: white, blue, green, pink 4 colors for selection
Product features:
- Special hardward ALC control,effectivly prevent device self-excitation interference operator base station
- High effective AGC (automatic gain control), ensure the validity of user coverage after installation
- Various grades of power output, satisfies the requirements of all kind of coverage
- Device low noise amplify, to improve the call quality, reduce the drop call
- Built-in full aluminum shielding box, greatly improving the anti-interference ability
- Product appearance beautiful andnovelty
- Solve the call poor and internet speed slowly