ImmersionRC RF Power Meter v2 w/ Integrated 8 hour Battery for RC Drone
Specification:
Power Level: -20dBm up to +30dBm
Accuracy: +/- 0.5dB
Battery: 3.7V Lithium Ion cell, 10440 size, 320mAh
Battery Life: ~8 hours
Charging: Micro USB cable
User Input: Joystick
Antenna: 5.8GHz ‘Sniffer Antenna’ (linearly polarized ~2dBi dipole)
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