Electrotek Gem 2000 4.8 Volt Battery monitor with remote Green light
A super product! When the battery runs low a high intensity Green blinking light comes on to warn you to land.
this monitor is setup to work with 4 cell 4.8 volt packs which is ideal for your RC nitro helicopter, but can be adjusted to work with 6 or 8 cell packs.
Internet Price $24.95
More Information
Universal Connector on 11" (30 cm) Wire 22AWG Heavy. LED on Standard 7" (17.78cm) Wire 26AWG. Choice of LED color. Visual in-flight real time early warning of the most common onboard problems/failures that cause crashes. Battery Pack, Switch, Servos, Rx, RFI Filter, Freq Xtal & Range. Also indicates Rx on/off status and if Rx is for FM/PPM use only i.e., not PCM provides Tx on/off status. Micro-processor SMD technology - compact- lightweight-fuel, water, vibration and shockproof. Universal gold pin plug - daylight visible at great distance for real time 'load' monitoring - plug and play operation. User adjustable 4-10v range with mfg presets. Plugs into free Rx channel or use 'Y' adaptor in any channel - automatic and continual info. Lifetime warranteed.
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