LED RX Voltage Indicator for NiMh Battery

LED battery voltage indicator for recievers powered by conventional NiCD or NiMh batteries. Features sticky foam backing for vibration isolation. This voltage indicator can be switched between 4.8V and 6.0V receiver pack applications. This ultra light weight, compact, and simple device is great to assess your battery pack condition at a quick glance. Simple green, yellow, or red indicators give you a confusion free answer to the question of "do I have enough battery left?"

Specs:
Dimensions: 40mm x 20mm x 4.7mm
Weight (including lead): 4g
Plug: Universal RX