Tuam Tshoj cellular signal booster kav hlau txais xov wholesaler Lintratek siab nce 9dBi 4g mobile kav hlau txais xov sab hauv thiab sab nraum zoov

Lus piav qhia luv luv:

Tuam Tshoj cellular signal booster kav hlau txais xov wholesaler Lintratek siab nce 9dBi 4g mobile kav hlau txais xov sab hauv thiab sab nraum zoov,

haum rau txhua yam ntawm cov zaus band signals.

Nyob sab hauv tsev: 700-2700 dB.Sab nraum zoov zaus: 700-3800 dB.

Connector: N-Txiv neej, N-Female.

Waterproof thiab Mildew pov thawj