Comes with an app for iOS and Android.

App Store Android
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*In the United States

$149.95   $79.99

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Spire Unit for Research

PRODUCT DETAILS

Usage

Wear Spire on your belt or bra, where it can measure your breathing.

wear-on-belt wear-on-bra

Device

SENSORS

Patented respiration sensor

3-axis accelerometer

Vibration motor

FEATURES

Washer-proof

7-day battery life

Wireless charging

STATE OF MIND

Calm tracking

Focus tracking

Tension tracking

ACTIVITY

Active minutes

Sedentary minutes

Steps

Calories burned

Dimensions

wear-on-bra

Weight: 0.8 ounces