LG LC7F-P User Manual page 3

*RF specifications
[ BT ]
Item Specifications Unit
Frequency 2400 ~2483.5 MHz
Modulation Type GFSK, Π/4-DQPSK, 8-DPSK
BT Power Power class 2
Datarate 1 ~ 3 Mbps
channel spacing 1 MHz
BT version BT 3.0