Why I choose it?
-Small and lightweight for convenience, portability and storage. Easy to take anywhere
-High efficiency and low energy consumption, low fever & no noise at full wattage working
-Protect Your Device: Over Voltage Protection, Over Heat Protection
-High quality shell and 6 feet long cord, enough long to meets all your needs. No need to worry about connecting to the wall or corner

POWER SPECS - Extra Long 6 Ft Power Cords / Power: 9V 2A ( not 6v) /

Compatibility:
NordicTrack E 5.9 Models: 831.239572;
NordicTrack GX 2.5 NTCCEX230120 NTEX230120 NTEX230121;
NordicTrack GX 2.7 831.219131;
NordicTrack GX 4.7 831.219142 Stationary Bicycle;
NordicTrack GX 2.5 GX 2.7 GX 4.5 GX 4.7 E 5.9;
NordicTrack E6.3 23946 MX0 831.239460 831.239461 831.239463;

Proform smart strider elliptical power model no:PFEL55913.0;
ProForm Upright Bikes and Hybrid Trainer Elliptials;
ProForm 8.0 EX Bike PFEX14914 14.0 EX Bike PFEX17914;
PFEL038150 PFEL03815K0 ProForm Hybrid Trainer Elliptial Power;
PFEL03815K3 ProForm Hybrid Trainer Elliptial;
PFEL03815K1 PFEL03815K2 ProForm Hybrid Trainer Elliptial;
PFEL058150 PFEL058151 ProForm Hybrid Trainer Pro Elliptial;
PFEX189141 ProForm 740 ES BIKE Recumbent Exercise ;
ProForm Endurance 520E Smart Strider 495 Elliptical;
PFEL559144 ProForm ENDURANCE 520 E Elliptical;
PFEL04916-ProForm Smart Strider 495 CSE Ellipticals;
Proform PFEX13813 4.0 RT4.0 Recumbent Exercise Bike;
Proform 740 ES PFEX189140 Elliptical;
Proform WHIRLWIND AIR Models: 831.219220 831.219221