DescriptionWe have the new way to do the church services now-Drive-in church using the FM broadcast transmitter in the parking lot. Many FM transmitte..
Specification:Model: CBC-435Applicable frequency: center frequency 145/435MHz (applicable to 136-174/400-480MHz)Gain: 3.5dBiWithstand power: 120WImpe..
Main function:1.1.54 inch touch colorful screen2. 5 Modes real time tracking3. Historical route checking4. GPS/WIFI fences5. Voice chat and 2-way audi..