$3 with coupon for MPOW D6 Smart Bracelet for iOS Android Phones – BLACK from GearBest

Descriptions:
A smart bracelet which supports Bluetooth 4.2 with NRF52832 chip, helps activity tracking, multiple notifications. Detachable dial, with USB plug, you can charge the wristband directly, convenient to use. And it’s also a good health butler, monitors your heart rate and sleep quality. 5 alarms design, convenient and practical. A truly reliable sports partner!Main Features:
• USB Plug: detachable dial, creative design, you can charge for the bracelet directly at any time, no need any charging cable
• Heart Rate Monitor: 24 hours all-weather monitor heartbeat changes
• Bluetooth 4.2: features low consumption detailed with long connecting distance, safe and quickly
• Running Mode: intelligence running mode could give you considerate help when you do exercise, record sports heart rate, calories consumption, distance, steps, and etc.
• Data Synchronism: download APP named MPOW Band to save and sync the data to achieve your healthy goal
• Support languages: English, Simplified Chinese, French, Italian, Spanish, Turkish, Polish, Japanese, Hungarian, German, Russian
• Lift or turn over your hands, light up the screen
• Support Bluetooth firmware upgrade