Pulse Stopwatch Manufacturer

Features :

• Display the heartbeats
• Showing time, month and date
• Easy to read display - time, month, date
• Automatic Aktivitätentimer
• Training overview of activity duration, average and peak heart rate
• Analog frequency transmission
• Sensor compatible with many heart rate capable treadmills and other fitness equipment.
• 3 ATM pressure (chest strap is not accurate heart rate measurement when under water) Up to 30m waterproof