WORLD'S FIRST
BONE CONDUCTION AUDIO
SWIM PERFORMANCE MONITOR

WORLD'S FIRST
BONE CONDUCTION AUDIO
SWIM PERFORMANCE MONITOR

Overview
configurable swim performance feedback
We believe the road to the top starts with feedback.
The more you know, the smarter you train, the better you perform.
Whether you are a swimmer who is learning how to pace or an elite swimmer trying to change your stroke rate or perfect your race strategy, Firebelly can help. Our bone-conduction system provides feedback consistently and instantaneously, giving you all the input you need to fuel real time adjustments.
FEATURES:
- SPLIT TIMES EVERY 25, 50, 100
- TOTAL TIME EVERY 25, 50, 100
- STROKE RATE
- STROKE COUNT
- DISTANCE
- CADENCE STROKE TEMPO
- HEAD POSITION
- 4 PRE-SET MODES &
6 CONFIGURABLE MODES - BLUETOOTH WIRELESS DATA SYNC AND PROGRAMMING
Device 360
simple & streamlined design

"I put it on and don’t have to do anything with it, just listen."
Tomorrow’s Swim Practice with SmartFeedbackTM
it's time to change the way we train

Masters Swimmers and Triathletes
Challenges
- Often don't have a coach on deck
- Get stuck in the same routine
- Lose focus without the help of a coach or teammates
Firebelly Solution
- Immediate audio announcement of key swim performance metrics keeps you on track
- Stored data helps track workouts, see improvements, and get motivated for change
- Performance data can be shared with a remote coach

Race Pace Training
Challenges
- Difficult for coaches to get times for all swimmers
- Difficult to get highly accurate times using a pace clock
- Stroke rate is difficult to measure and can only be monitored for one or two swimmers at a time
Firebelly Solution
- Provides accuracy needed for race pace training – typically stopwatch-equivalent
- Gives you the full picture – not just time, but also stroke rate & count
- Allows you to train like you race – get feedback without changing your stroke, finish, or feel for the water

Test Set Tracking
Challenges
- Tracking swimmer progress on test sets requires juggling stop watches and log books
- If times aren't logged right away, it is difficult to remember them later to record them
Firebelly Solution
- Tracks your workout data history enabling you to look for improvement opportunities
- Feeds your motivation by allowing comparison to past test set performance
Specs
a lean, mean, swimming machine
What's Included
Firebelly swim device
USB charging cable
Quick start guide
Sensors & Components
3-axis accelerometer, gyrometer, and magnetometer
Over 800 data points per second captured and analyzed
Bone conduction audio transducer
Battery and Power
Lithium-polymer rechargeable battery
Battery life up to 6 hours of swimming time
Charge time: 1 hour or less depending on charge level
Wireless Connectivity
Bluetooth Classic + Bluetooth LE
Wireless sync with iOS and Android smart devices
Memory
Record detailed data about every length of every workout: split times, stroke count, stroke rate, total times, and distances
Store 1M+ yards/meters of workout data
Waterproof
3 meters depth
Materials
Case is made of durable polycarbonate plastic
Buttons and goggle strap channel are made of flexible TPU plastic
Care
Rinse the device under cold water and dry thoroughly between workouts
Make sure device is completely dry before charging
Mobile App Software
Free Mobile App available for iOS and Android devices
Bluetooth is used to retrieve stored workout data and configure custom modes