Alatech Optical Heart Rate Armband

Alatech Optical Heart Rate Armband

FEATURES

Dual mode technology

Compatible with Sport watch /Cycling computer/Fitness equipment and Smart device with Bluetooth 4.0, ANT+; also work with most Bluetooth Smart Fitness Apps.

Storage function

The built-in memory can independently record and store heart rate data and SPM (steps per minutes); no need to bring the smartphone or wear the watch when exercising. After exercising, the user can synchronize the data to Ala Connect through Bluetooth to review the training overview.

Lightweight and comfortable

The sensor and armband are less than 20 grams; can be worn on the forearm orupper arm.

Specifications

Dimension: L48×W31.5×D12.5mm

Armband: L380×W25mm

Weight: 13 g (armband excluded)

IP rating: IPX7

Memory capacity: Up to 25 hours training. (Single recording file up to 13 hours)

Operating temperature: -10~60°C (-14~140°F)

Charge temperature: 10~45°C (50~113°F)

Wireless transmission interface: Bluetooth 4.0, ANT+

Wireless transmission frequency: 2.402~2.480 GHz

Battery: rechargeable lithium battery

Input voltage: 5V

Run time: 40 consecutive hours (max.)