- Measures your grip strength and enables you to practice your wrist by playing games
- The free Oriori APP features 10+ interactive games, different gaming modes that enable you to challenge against the computer or other players, compatible with Android and IOS
- Great for joint and muscle strengthening, blood circulation, exercise and stress relieve
- Bluetooth 4.0, runs on rechargeable battery that supports 80 hours of playtime
- Made of ultra-durable premium silicon case, light and portable