– Lithium-ion battery capacity: 60mAh
– Standby time: 5 – 10 days
– Charging time: 1.5 hours
– Working voltage: 3.6 – 4.2V
– Time: 12 / 24 hour format
– Bluetooth: Bluetooth 4.0 version
– Data storage: 7 days
– Waterproof level: IPX7
How to download APP:
– Scan the QR code on the package to download
– Search VeryFit for heart rate from Apple Store or Google play store to download
1 x Heart Rate Wristband
1 x Bilingual User Manual in English and Chinese
Dularf Fitness Monitor Bluetooth 40 Heart Rate Tracker Wristband Waterproof Smart Bracelet Pedometer Android iOS Smartphone … Features
- Health tracker: This heart rate fitness tracker is a real-time monitoring of heart rate, record and remind you heart rate change to manage your exercise. Based on heart rate sensor that tracks 24 / 7; your heart rate tells you your exercise intensity and helps you achieve the results you want.
- Humanized design: The bluetooth fitness tracker not only support two point contact to switch the screen, but also can be sliced around to view the screen option easily. The big screen is simply touch to operate or lift your wrist to bright the wristband.
- Skin-friendly material: The physical contact part of strap is mode of skin-friendly material, which is ventilated and sweat-proof. The activity tracker with IP67 waterproof protects the wristband form water and dust in daily use.
- Auto sleep tracking: the smart fit tracker can automatically tracks your sleep time, quality of sleep and sleep patterns at night. Other functions: alarm alert, time clock, anti-lost, step pedometer, distance track, remote camera shoot, calories counter, sedentary alert.
- Compatible with iOS 7.1 and above; Android 4.4 and above; Bluetooth version: V4.0 BLE