3 cái Module không dây Si4463 siêu nhỏ, tầm xa 2 km, xuyên tường, kèm anten lò xo

₫ 4,569,147

₫ 171,005

₫ 285,096

₫ 51,669

₫ 105,436

₫ 2,189,235

₫ 4,378,733

₫ 94,682

₫ 189,627

₫ 1,746,772

₫ 2,495,314

₫ 676,677

₫ 1,127,796

₫ 2,885

₫ 3,147

₫ 334,405

₫ 393,417

₫ 18,622

₫ 21,769

₫ 196,971

₫ 410,465

₫ 229,231

₫ 7,732,483

₫ 9,429,684

₫ 75,798

₫ 157,891

₫ 50,095

₫ 104,649

₫ 5,808,410

₫ 108,845

₫ 252,836

₫ 7,344

₫ 11,803

₫ 11,540

₫ 88,650

₫ 4,721

₫ 5,246

₫ 5,776,150

₫ 6,417,945

₫ 55,341

₫ 117,501

₫ 2,681,840,380

₫ 31,211

₫ 62,684

₫ 4,203,793

₫ 5,508

₫ 5,770

₫ 120,123

₫ 1,190,218

₫ 2,950,628

₫ 10,728,485

₫ 12,621,871

₫ 2,609,142

₫ 2,717,988

₫ 75,012

₫ 213,757

₫ 3,672

₫ 50,620

₫ 84,978

₫ 249,689

₫ 33,572

₫ 72,913

₫ 902,761

₫ 1,880,534

₫ 25,966

₫ 183,332

₫ 59,799

₫ 124,320

₫ 7,606

₫ 7,868

₫ 9,180

₫ 15,212

₫ 66,094

₫ 132,188