Funciona correctamente y es muy útil.
Discontinued Polar F11 Sports Heart Rate Monitor, Red, with Instruction Manual
Product Details
Price non-negotiable
Item is over 10 years old.
Battery not included. Operation not tested.
No box.
POLAR F11 heart rate monitor, brown, with heart rate sensor.
- Brand: POLAR
- Model: F11
- Accessories: Heart rate sensor, instruction manual
- Color: Brown
- Type: Heart rate monitor strap
Thank you for looking.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.













