Ursprungsort
Taiwan, China
After-sale-Service
Rückkehr und Ersatz, Online technische unterstützung
Target Muscle
Extensor digitorum
Training Data
Max/Min/Avg Grip Right/Left, Time, Achieve Rate, Reached Times
Screen
N/A, Control through APP
User Login
APP connect, QR code scan
Power
Built-in Battery, 100-240V charging