מד דופק רצועת חזה בלוטות' 4.0 חגורה כושר חיישן חכם ציוד עמיד למים לחדר כושר ספורט בחוץ

Overview
Product features One-to-one ANT+ and Bluetooth 4.0 heart rate transmitter belt, the chest strap is removable and washable, a product with R-value
Transmit heart rate value at 2.4G frequency, theoretical distance is 10m, with RR value
Accuracy: +5% or -5% (depending on the tester)

Specifications:
Product name: One-to-one ANT+ and Bluetooth 4.0 wireless heart rate transmitter chest strap
Output mode and material: frequency 2.4G wireless transmission, material: ABS, TPU, nylon
Battery: Button battery 2032, the lifespan of more than 6 months
Display: No display
1ogo size: 2.5*1 cm
Product size: Transmitter: 6.3*3. 6*1. 3cm, the natural elongation circumference of the elastic band before stretching can be adjusted from 61 to 93cm
Relevant certifications: CE, ROHS, IPX4
Note: This product needs to be used in conjunction with a device with ANT+ receiving function or Bluetooth 4.0 receiving function!

Package Content:
1*Heart Rate Monitor Chest Strap