fingers on Sensor Ring. if you still can't get an HR reading,
we recommend using the chest strap with its continuous
readout, instead of the on-demand Sensor Ring.
• in dry or hot climates, you may need to wait a few minutes
for a layer of perspiration to form between your skin
and your chest strap. To speed this process, moisten
electrodes with water or ECG conductive gel.
• if your heart rate varies, note that fluctuations are
normal in a healthy heart; in fact, the healthier your heart
is, the more variation you could see. However if MiO's
calculations start to vary significantly from what you have
come to expect, replace MiO's battery (see Section M).
• if the digits freeze or the face is blank, replace MiO's
battery (see Section M).
• To optimize readings, occasionally clean the back of your
MiO case and the Sensor Ring with a clean, soft cloth.
• if you can't get a stable readout when using the chest
strap, avoid being too close to areas with electrical field
interference such as computers, motors & overhead
H. hEART RATE ChRONOGRAPh
Mio ENERGY PRO has a 10-hour, 25-lap CHRONOGRAPH. When
you wear your chest strap and activate the HR CHRONOGRAPH
mode, it will monitor, record and display all current workout
information such as calories burned, fat burned, heart rate in
zone & out zone time, average heart rate and max heart rate.
it will also save your average heart rates and lap times to the
memory for you to review later.
i. TARGET hEART RATE ZONE AND DAILY
MiO uses your personal information to calculate your maxi-
mum heart rate (MHR) and to determine your heart rate Zones.
Before beginning exercise, you may set a desired intensity
level or TARGET ZONE based on the heart rate (HR ) Zones in
the chart below. Or, you may set your own Target Zone (User
Defined); choose your own upper and lower limits. if you
go over or under the %MHR limits in your selected zone, an
alarm will sound in the HR CHRONOGRAPH Mode only.
SET TARGET HEART RATE ZONE AND DAiLY ACTiViTY LEVEL
Press MODE button once to go to HR CHRONOGRAPH mode.
• To adjust TARGET ZONE and DAilY ACTiViTY lEVEl, hold
• To choose HR TARGET ZONE, use + or – to scroll through
HEAlTH, FAT-B, AEROBiC, and USR (user defined). Press SET.
(see chart below).
Brisk walking or strength
training; improves health, but
not necessarily fitness; helpful
to patients with heart disease,
obesity and arthritis.
Slow to moderate jogging; suitable
for beginners and warming up;
longer sessions required to burn
fat and lose weight.
Easy to moderate running;
increases fitness, improves strength
and endurance; burns both fat and
• To turn Zone Alarms ON or OFF, use + or – then press SET.
• To adjust Target lOWER liMiT (ZONE-l), use + or –, then
press SET. Repeat to adjust UPPER liMiT (ZONE-U).
• To adjust Daily Activity levels HiGH, MEDiUM, lOW (see
Daily Activity level
You sit most of the day at work
and at home. You drive or ride in a
car to get around.
You are more active at work and
at home; you ride to work, use
stairs, do housework.
You are very physically active at
work and at home, performing
strenuous physical labor.
• To stop making changes at any time, hold SET to return to
THE MATERiAl iN THE iNSTRUCTiON GUiDE & MiOSENSE BOOKlET & WEBSiTE iS FOR
iNFORMATiON PURPOSES ONlY. THE MiO WATCH DESCRiBED iS SUBjECT TO CHANGE
WiTHOUT PRiOR NOTiCE, DUE TO THE MANUFACTURER'S CONTiNUOUS DEVElOPMENT
PROGRAM. THE MiO WATCH, iNSTRUCTiON GUiDE & MiOSENSE BOOKlET ARE iNTENDED
TO SUPPORT A SENSiBlE APPROACH TO HEAlTH & FiTNESS. THEY ARE NOT iNTENDED
TO REPlACE PROFESSiONAl MEDiCAl ADViCE RElATED TO DiET, ExERCiSE OR WEiGHT
lOSS. PHYSi-CAl ENTERPRiSES SHAll NOT BE liABlE FOR ANY DAMAGES, DiRECT OR
iNCiDENTAl, CONSEqUENTiAl OR SPECiAl, ARiSiNG OUT OF, OR RElATED TO, THE USE
OF MiO & ACCOMPANYiNG DOCUMENTS. iF YOU ExPERiENCE SEVERE OR PROlONGED
DiSCOMFORT OR PAiN AT ANY TiME, SEE YOUR DOCTOR iMMEDiATElY. THE iNFORMA-
TiON iN THE iNSTRUCTiON GUiDE & MiOSENSE BOOKlET iS iNTENDED TO BE USED AS A
GENERAl GUiDE ONlY & MAY NOT BE APPROPRiATE TO SPECiFiC USERS. iN PARTiCUlAR:
MAxiMUM HEART RATE. CONSUlT A DOCTOR TO DETERMiNE YOUR PERSONAl MAxi-
MUM HEART RATE. MiO USES COMPlEx FORMUlAE THAT GENERAllY PREDiCT THE HR
BASED UPON STUDiES OF SUBjECTS WiTH HEAlTHY HEARTS. THE PERCENTAGE OF MAxi-
MUM CAlCUlATiONS ARE NOT TO BE REliED UPON ESPECiAllY iF YOU HAVE A HiSTORY
OF HEART DiSEASE, STROKE, HiGH OR lOW BlOOD PRESSURE, DiABETES, ASTHMA OR
OTHER CiRCUlATORY OR RESPiRATORY CONDiTiONS. CAlORiE TARGET & ExPENDiTURE:
REliANCE ON iNAPPROPRiATE iNTAKE & ExPENDiTURE TARGETS MAY RESUlT iN ExCES-
SiVE WEiGHT GAiN OR lOSS, FAiNTiNG, DiETARY DEFiCiENCiES OR OTHER ADVERSE MED-
iCAl CONSEqUENCES. CONSUlT A DOCTOR TO DETERMiNE WHAT CAlORiC iNTAKE &
ExPENDiTURE TARGETS ARE APPROPRiATE FOR YOU. MiO, WHilE DESiGNED TO PROViDE
AN ECG-ACCURATE HEART RATE, iS NEiTHER DESiGNED NOR WARRANTED FOR MEDiCAl
USE & SHOUlD NOT BE REliED UPON FOR MEDiCAl PURPOSES. AlWAYS CONSUlT A
DOCTOR BEFORE BEGiNNiNG A NEW ExERCiSE REGiME OR DiET PROGRAM OF ANY KiND.
j. hOw TO USE ChRONOGRAPh
• Press MODE to HR CHRONOGRAPH mode.
• Press START to start CHRONOGRAPH.
• To time a lap, press lAP button. Split time will display for
about 5 seconds and CHRONOGRAPH will resume.
• To stop CHRONOGRAPH, hold STOP for 2 seconds.
• To reset CHRONOGRAPH and erase all lap and split times,
hold RESET button. NOTE: to view HR data in MEMORY, DO
NOT RESET TiMER.
TO DiSpLAY DiFFERENT wORKOUT DATA
in HR CHRONOGRAPH mode, press SUB button to scroll
through: Time below HR Zone → Time in HR Zone → Time
above HR Zone → Calories Burned → Fat Burned → Current
Time → Maximum and Average HR → Total Workout Time.
For more information on data displayed in HR
CHRONOGRAPH mode see Section B.
K. ChRONOGRAPh MEMORY
TO REViEw LAp TiMES AND AVERAGE HR
• Press MODE to go to CHRONOGRAPH MEMORY mode. The
pen and notebook icon will display at top. Total WORKOUT
TiME, AVERAGE HR and total # lAPS (tl) will display.
• To scroll through lAP times and AVERAGE HR for each lap,
use + or –.
l. COUNTDOwN TIMER
in addition to the heart rate chronograph, your Mio ENERGY
PRO has an independent 10-hour Countdown Timer. You can
use it as the warm-up timer or rest timer for your workout.
TO SET COUNTDOwN TiMER
• Press MODE three times to go to COUNTDOWN TiMER mode.
• Hold SET 2 seconds.
• Press + or – to adjust HOURS. Press SET.
• Repeat for MiNUTES and SECONDS.
• Hold SET for 2 seconds to finish set up.
TO USE COUNTDOwN TiMER
• in COUNTDOWN TiMER mode press START button.
• Timer will beep during last 10 seconds and then beep
rapidly for 15 seconds when countdown reaches zero.
To pause or stop at any time, press STOP. Press START to
To pause and reset COUNTDOWN TiMER, press STOP and then
hold RESET for 2 seconds. Press START to begin timer again.
wARRANTY AND REPAIRS CONTACT
MiO Watch Service Center
7501 N Harker Drive, Peoria, il 61615
Toll-free: 1-877-770-1116 • Fax: 1-309-689-6543
LIMITED (ONE YEAR) wARRANTY
THE MiO liFESTYlE WATCH, ExCEPT THE BATTERY, iS WARRANTED TO THE ORiGiNAl PUR-
CHASER TO BE FREE FROM DEFECTS iN MATERiAl & WORKMANSHiP UNDER NORMAl USE
FOR A PERiOD OF ONE (1) YEAR FROM THE DATE OF PURCHASE. DURiNG THE WARRANTY
PERiOD, & UPON PROOF OF PURCHASE, THE MiO FiTNESS WATCH Will BE REPAiRED OR
REPlACED (WiTH THE SAME OR SiMilAR MODEl) AT THE OPTiON OF THE MANUFACTURER,
WiTHOUT CHARGE FOR EiTHER PARTS OR lABOR. THE WARRANTY DOES NOT APPlY TO DAM-
AGE RESUlTiNG FROM ABUSE, MiSUSE OR AlTERATiON OF THE MiO WATCH. THiS iNClUDES
ANY DAMAGE TO THE MiO THAT APPEARS TO BE CAUSED BY THE USE OF TOOlS. WiTHOUT
liMiTiNG THE FOREGOiNG, DAMAGE RESUlTiNG FROM BENDiNG OR DROPPiNG THE MiO
WATCH Will BE DEEMED TO RESUlT FROM ABUSE OR MiSUSE. THiS WARRANTY iS VOiD iF
THE WATCH CASE OF THE MiO WATCH HAS BEEN OPENED OR OTHERWiSE TAMPERED WiTH.
THERE iS A U.S. $12.00 CHARGE FOR HANDliNG, POSTAGE & iNSURANCE ON WARRANTY RE-
PAiRS. CONTACT PHYSi-CAl CUSTOMER SERViCE TO ARRANGE FOR WARRANTY REPAiR OR
REPlACEMENT BY PHONiNG 1-877-770-1116. iT CAN TAKE UP TO Six WEEKS TO RECEiVE YOUR
REPlACEMENT/REPAiRED WATCH AFTER YOUR DEFECTiVE WATCH HAS BEEN RECEiVED AT
OUR WAREHOUSE. PlEASE NOTE THAT ONlY YOUR ORiGiNAl RETAilER CAN OFFER REFUND
ACCORDiNG TO THEiR OWN TERMS & CONDiTiONS.
YOU CAN AlSO CONTACT US BY MAil TO ARRANGE TO RECEiVE RETURN/REPlACEMENT
SHiPPiNG AUTHORiZATiON: MiO WATCH SERViCE CENTER, 7501 N. HARKER DRiVE, PEORiA,
il 61615, TOll FREE 1-877-770-1116 FAx 1-309-689-6543
NEiTHER THE WARRANTY NOR ANY OTHER WARRANTY, ExPRESS OR iMPliED, iNClUDiNG
iMPliED WARRANTiES OF MERCHANTABiliTY, SHAll ExTEND BEYOND THE WARRANTY PE-
RiOD (ONE YEAR FROM DATE OF ORiGiNAl PURCHASE). NO RESPONSiBiliTY iS ASSUMED FOR
ANY iNCiDENTAl OR CONSEqUENTiAl DAMAGE, iNClUDiNG BUT NOT liMiTED TO DAMAGE
RESUlTiNG FROM iNACCURACY OF THE PRODUCT OR ANY OF iTS FUNCTiONS. THE lAWS OF
SOME jURiSDiCTiONS DO NOT AllOW THE ExClUSiON OR liMiTATiON OF iNCiDENTAl OR
CONSEqUENTiAl DAMAGES SO THAT THE ABOVE liMiTATiONS OR ExClUSiONS MAY NOT AP-
PlY TO YOU. THE WARRANTY GiVES YOU SPECiFiC lEGAl RiGHTS & YOU MAY HAVE OTHER
RiGHTS THAT VARY FROM STATE TO STATE. THiS WARRANTY iS VOiD UNlESS THE MiO WATCH
iS PURCHASED FROM AN AUTHORiZED MiO RESEllER.
M. BATTERY ChANGE
Mio ENERGY PRO watch uses one CR2032 battery; the chest
strap uses one CR2032 battery as well.
TO CHANGE wATCH BATTERY
We recommend battery replacement be done by a watch
repair service center to ensure the water seals are not com-
promised during the process.
Important: Improper battery replacement may cause dam-
aged to your watch and may void the warranty.
TO CHANGE CHEST STRAp BATTERY
The wireless heart rate transmitter is powered by one
CR2032 lithium battery. Under normal conditions you can
expect to get 300–400 hours of use. To replace the battery:
• Using a coin, turn the battery hatch counter clockwise
until the hatch comes off.
• Take care not to damage the O-ring seal. Carefully remove
• Place a new battery in the compartment. Make sure the
positive (+) side is facing outward.
• Make sure the O-ring is in place, align the hatch over
the compartment and carefully tighten in a clockwise
Note: If the O-ring is damaged, replace it before reinstalling
the hatch. Most jewelers and watch shops carry replace-
ment O-ring seals.
Important: To ensure the chest strap remains water-resis-
tant, care must be taken to properly set the O-ring seal.
Failure to correctly seal the hatch may cause the unit to
become damaged and may void the warranty.
ENERGY PRO includes
membership to MyMiO,
your complete health &
wellness portal. Track,
query and analyze your own
Set yourself challenges and use the support of our
free personal trainers and other MyMiO members
to reach and surpass your goals. All MiO users have
free access to this site, and those with Well Connect
products can automatically upload their data. join
today to take advantage of everything MyMiO can do
to help you achieve your health and wellness goals.
Includes the famous 3500 calorIe club™:
burn 3500 calorIes, lose a pound of weIght.
Visit mioglobal.com for more details.
EU RESIDENTS: Do not dispose of this product as
unsorted municipal waste. It is your responsibility
to return this product to local recycling service.
EU-DECLARATION OF CONFORMITY
Physi-Cal Enterprises Inc. declares this Finger
Sense heart rate Watch (Mio ENERGY PRO) is in
compliance with EMC directive 2004/108/EC. A copy of the Declaration of Conformity is
available on request from our Customer Service.
12/24 Hour clock with date and daily
alarm + Calendar: month, date, day dis-
play with auto leap year adjustment.
ExERCiSE TiMER MODES
10 Hour Countdown Timer
Chronograph Resolution: 1/100 seconds
Measuring range (h:mm:ss): 9:59:59.99
Split times display
4 HEART RATE TARGET ZONES
Maximum heart rate: 240 BPM
Minimum heart rate: 40 BPM
Calorie Range: 0–9999
Fat Burn Range: 0–9999 g
Height Range: 11"–8'4"
Electroluminescent Backlight: 4 seconds
Operating Temperature: 0°C to 40°C
Caseback and Buckle: stainless steel
Battery: lithium type CR2032
Battery: lithium type CR2032
Made in China
SPECiFiCATiONS SUBjECT TO CHANGE WiTHOUT NOTiCE
Do not push
for use or
in or under