User Manual

Preliminary document not for redistribution. Product features and specifications may vary. Copyright ©2005 Dynastream Innovations Inc. 6/6/2006
2
R EPLACING THE B ATTERY ON YOUR
SDM2 S PEED AND D ISTANCE M ONITOR
Your SDM2 Speed and Distance Monitor uses one AAA battery, which is estimated to last 65-70 hours.
Power off the pod after running to lengthen battery life. The battery hatch is located on the front flat end
of the monitor and can be opened with a coin. Select a coin that fits the slot on the battery door. Insert the
coin into the slot and, applying firm downward pressure, turn the coin counterclockwise to open and
remove the battery door. Insert the battery with the positive end first. Replace the battery door. Insert the
coin into the slot and, applying firm downward pressure, turn the coin clockwise to close.
S PECIFICATIONS
Size (max dimensions): 73 (L) x 41 (W) x 25 (H) mm
Weight: 40 g
Sensors: Dynastream SpeedMax sensor
Power: Single user-replaceable AAA battery
Battery life: Minimum 65-70 hours run time at 20°C when used as a running pod;
up to 2 weeks as an activity monitor
Storage temp: -20°C to +70°C
Operating temp: -10°C to +50°C
Water resistance: 3 ATM for 24 hours
User-interface: Wireless sports monitoring watches and other ANT-enabled
data-receiving products
Speed-distance computation: Dynastream patented SpeedMax algorithms
Available data and accuracy: Speed and distance – uncalibrated >97%, calibrated >99%
Speed range: 1.0-5.5 m/s (2.2-12.3 mph)
RF frequency/protocol: 2.4 GHz / Dynastream ANT transmit protocol
Communication range: > 3 m (receiver dependent)
Regulatory compliance: FCC, IC, and CE