The Blade 120S2 is excellent choice for the beginner RC pilot. There is a low battery alarm. Another upgrade you might want to consider is a micro heli solid tail-boom. There are several other upgrades available for the 120S2.
Blade 120 S2 RTF RC Helicopter w/SAFE
Blade 120 S2 RTF Flybarless Electric 6CH RC Helicopter w/ MLP6DSM TX
Blade 120 S2 RTF Electric Micro Helicopter with Safe Technology
Blade 120 S2 Fixed Pitch Trainer RTF Electric Micro Helicopter w/SAFE BLH11000
Blade 120 S2 Fixed Pitch Trainer BNF Electric Micro Helicopter w/SAFE BLH11800
Horizon Hobby Blade 120 S2 RC Helicopter BNF Never Flown w/ SAFE Tech
