3. MODEL DESCRIPTION
NS-550GDW is a unique triband mobile signal repeater for home that improves mobile signals at three different
frequencies, GSM 900 MHz & 1800 MHz and 2100MHz for 3G internet. The device is compatible for improving signal
strength of all providers in Europe inclusive those of the UK.
Since these models are developed with better specifications and features than the previous ones, you can now get a
coverage area as large as 500 m
2
(5400 ft
2
), which is suitable enough for middle-sized houses, parkings, garages,
basements, offices, etc.
NS-550GDW triband signal booster guarantees crystal clear phone calls at 900 and 1800MHz frequencies, and blazing
fast 3G internet at both 900 and 2100MHz. In addition, this triband repeater will also boost 4G Internet at 1800MHz
frequency band. As a result, you get an opportunity to improve GSM, 3G, and 4G signals at the same time.
Here are a few of the useful features of this model:
•
Shut-off function
helps the device avoid damage resulting from incorrect installation or self-oscillation.
•
Automatic Gain Control
automatically adjusts gain levels based on incoming signal strength.
•
Manual Gain Control
is ideal for tech-savvy users preferring to control gain levels manually.
•
Automatic Level Control
adjusts gain levels with the purpose of avoiding signal interference.
•
CE and RoHS certificates
of conformity to European health and safety standards. The device does not emit
and harmful radiation and is 100% safe for human usage.
Order this booster and stabilise your GSM, 3g and 4G internet connection with an all-in-one booster!
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