smartLAB hrm A heart rate monitor on the ARM with Bluetooth and ANT+

smartLAB hrm A heart rate monitor as wristband with Bluetooth and ANT+

Verwandte Apps die mit dem smartLAB hrm W kompatible sind.

smartLAB hrm A heart rate monitor – your sports companion with many possibilities

smartLAB hrm A is a heart rate sensor/pulse monitor that is worn on the arm.

Quick and easy set up

Built-in Bluetooth and ANT+ data transfer makes it possible to use this heart rate monitor with many sports apps (see here), sports watches and smartphones. Compatible devices include iPhones, Android smartphones, Garmin, TomTom and other sports watch manufacturers.

Comfortable and comfortable to wear

This heart rate sensor is very comfortable to wear due to the elastic band. The measurement is carried out by an optical measuring method, which ensures accurate and precise data acquisition.

A special feature of this type of measurement is also that an additional humidification of the contact points is no longer required. Battery life is up to 20 hours.

The strap of the smartLAB hrm A is made of a soft, light and elastic material and allows a comfortable wearing experience. In addition, it does not slip during the training, which gives more accurate measurement results. Thanks to the Velcro fastener, it is easy to attach and remove the arm.

State-of-the-art technology – transfer of your values to all end devices

The heart rate knife can be used with apps like Runtastic Pro, Strava or Runkeeper. It is compatible with all fitness apps that allow you to receive heart rate data via sensors and Bluetooth/ANT+.

The sensor is dust and water resistant (up to 30 minutes at a depth of max. 1 m) according to ip67 protection class.

Please note that smartLAB hrm A should not be used for medical or health diagnosis. Also, people with pacemakers or other metal objects on the body should not use this sensor because it has magnetic parts.


  • Measures heart rate data on the arm
  • Integrated Bluetooth® & ANT+ wireless data transfer
  • Compatible with various sports watches and fitness apps
  • Suitable for most iOS, iPhone and Android smartphones and tablets
  • Comfortable elastic band with Velcro
  • Rechargeable battery, battery life of up to 20 hours
  • Optical measurement method for precise data acquisition
  • Dust and water resistant according to protection class IP67 (temporarily waterproof up to a depth of 1m)

Scope of delivery:

  • smartLAB hrm A heart rate monitor
  • Charger with charging cable
  • Manual
  • CR2032 Battery
NamesmartLAB® hrm A
Measuring range30-240 ppm
Accuracy+- 2 ppm
HR first detection time20 sec. (for dry skin)
Power supplyRechargeable lithium battery
Battery20 hours
WaterproofIP 67
Device dimensions46.8×34.6×11.6 mm
Communication/data transmission:Bluetooth and ANT+
Transmission distance10 meters
DataCompatible with Bluetooth4.0 and ANT + heart rate profile
Other featuresHeart rate variance (HRV) function
Article. No.D41500

Related Products

smartLAB hrm W Herzfrequenzmessgerät als Brustgurt EKG genaue Messungen mit Bluetooth und ANT+
smartLAB cadspeed Geschwindigkeits- / Trittfrequenz Sensor mit ANT+ & Bluetooth
smartLAB rope Springseil mit Bluetooth & ANT+
smartLAB walk B 3D Schrittzähler mit Bluetooth
smartLAB move B 3D Schrittzähler mit Bluetooth

Contact us,
we would love to help!

+49 6203 8408846

Call us:

+49 6203 8408846

Write us:


Bei unsere Newsletter anmelden

Melden Sie sich bei unseren Newsletter und erhalten Sie einen Gutschein in Höhe von 5 € in unseren Shop 

You have Successfully Subscribed!