Virtually plug-n-play with Mikado Vbar. Set up the X-Guard on Aux1 and can turn it off via switch on remote at end of flight. Mounts easily to the rear of the battery backing plate on the M7R, making a short connection directly up to the FBL above.

Xguard is great and works well.
HeliDirect was great to work with as always.

Great solution for a back up. Not too much weight. Great for midsize to full size Helis.

Backup guard is cheaper than a set of blades so I have one on every heli!

Works great. The C60 gives at least a minute of power. Have it setup on a 3 way switch on Jeti radio (which you have to throw twice) to turn off. Great little piece of insurance.

The V3’s allow you to run the servos up to 12v, the V2’s required you to run the servos at 7.4v or lower. XGuard is a great company to deal with and they will upgrade your V2’s to V3’s for (currently) under $15! I haven’t used any of the telemetry features, I use them simply as a backup for power failure and set it up on a switch using macrocells on a Vcontrol radio. See Auggie’s video on YouTube for instructions. This saved my helicopter when a power lead got so hot it un-soldered itself and I lost power to the motor. It paid for itself probably 7x over in that moment

Works when needed and plenty of time for recovery and auto. Only negative thing is the TX remote off functionality is inconsistent and do remember it takes two switch throws to turn it off.

Reliable and easy to setup.