Vender Smart Bluetooth Jump Rope Speed Skipping Rope Adjustable Digital Counting Rope with Ball for Fitness Exercise Workout al mejor precio

Double Hall sensor: intelligent counting to avoid inaccurate counting Double bearing design: smooth and stable, no rope winding, no jamming intelligence APP:APP Cloud data synchronization, storage of each movement data, online competition Smart chip: accurate intelligent control chip, accurate reading of each data Rechargeable lithium battery: large capacity battery, about 30 days of service life Colour: black Material: ABS+acrylic+metal ring Size: Handle length 152mm, rope length 300mm, rope diameter 5mm Package Contents: 1 x skipping rope 2 x Cordless ball 1 x usb line 1 x Storage bagOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.