£49.99 £119.99
Combining GPS*, Motion Sensors and Voice Technology, Marlin provides realtime audio feedback to swimmers. Important swimmer parameters such as lap time, stroke rate and even navigation* information is provided...
£7.50
Do you need an extra charging cable for the Marlin or the Marlin-P? This USB to 3.5mm audio is designed to be used for charging of the Platysens Marlin.