Featuring sophisticated sensors and AI analysis, the device uses Bluetooth to pair with a mobile App that talks you through exercises and keeps records of your activity. The comprehensive App also offers health advice and keeps you motivated with a range of fun courses and a leader-board system drive you on. Features: Built in LED screen with voice announcement and vibration options Choice of full rope or simulated ball-rope fittings Pair to fitness App or use independently with count, duration and calories burned reporting USB rechargeable with long battery life Specifications: Dimensions: H:4.0 x W:8.0 x D:14.0 cm Model Number: 2302R
