Shokz Open Swim Black Winter Footwear HRV status and daily workout

HRV status and daily workout with morning report

Made for good

Inner sock: 97% DriFil® (drirelease® blend with 9% Lyocell)

Smooth & supportive

supportive design runners know and love from the original Skyrocket Bra

Shokz Open Swim Black Winter Footwear HRV status and daily workoutTake open ear listening to new depths. OpenSwim (formerly Xtrainerz) is engineered with Shokzs signature open ear design and 7th generation bone conduction technology to ensure bud free, comfortable listening all day, in or out of the water. OpenSwim is completely waterproof and submersible, and features four gigabytes of MP3 storage, enabling athletes to train harder; no wires, no devices, no limits. Internal Music Storage Only Not Bluetooth