Type: Transmitter, Frequency: 433.92MHz, Supplied Contents: Board(s),
Type: Receiver, GPS, Frequency: 1575.42MHz, For Use With/Related Products: BASIC Stamp® Modules, Supplied Contents: Board(s),
Type: Transceiver, Frequency: 433.92MHz, Supplied Contents: Board(s),
Type: Transmitter, Receiver, Frequency: 433MHz, For Use With/Related Products: Parallax Motherboards, Supplied Contents: Board(s),
Type: Receiver, Frequency: 433.92MHz, Supplied Contents: Board(s),
Type: Transceiver; 802.15.4, Frequency: 2.4GHz, For Use With/Related Products: BASIC Stamp®, Propeller, Supplied Contents: Board(s), Accessories,