
ADMOS AM-764 Extra Bass Stereo Headphone
SR 55

Boosts weak 2G, 3G and 4G LTE signal indoors on the 900, 1800 and 2100 MHz bands. Suits homes, single rooms and basements.
A cellular signal booster that strengthens weak reception inside the building. It supports 2G, 3G and 4G LTE and amplifies the 900, 1800 and 2100 MHz bands, so calls and mobile data stay steady where the signal used to drop.
It suits homes, single rooms and basements where outside coverage barely reaches.
| Networks | 2G, 3G, 4G LTE |
|---|---|
| Bands | Tri-band 900 / 1800 / 2100 MHz |
| Use | Homes, rooms and basements |
In stock
Boosts weak 2G, 3G and 4G LTE signal indoors on the 900, 1800 and 2100 MHz bands. Suits homes, single rooms and basements.