Fitbit Alta Fitness Wrist Band
See stats and time with a bright LED tap display. Water resistance: Alta is rain, sweat and shower proof, but not swim proof. Rinse and dry Alta after showering because it’s best for your skin if the band stays dry and clean.
Automatically track how long and how well you sleep and set a silent vibrating alarm
Track steps, distance, calories burned and active minutes
Fitbit Blaze Smart Fitness Watch
Track steps, distance, calories burned, floors climbed and active minutes
Use multi-sport tracking to track runs, cardio, cross-training, biking and more
Get PurePulse continuous wrist-based heart rate monitoring with no uncomfortable chest straps,Automatically record workouts to your dashboard with SmartTrack
Fitbit Charge 2 Heart Rate and Fitness Wristband
Pureplus Heart Rate: Continuous, automatic, wrist-based heart rate tracking without an uncomfortable chest strap.
All-Day Activity Tracking: Track steps, distance, calories burned, floors climbed, active minutes and hourly activity.
Auto Sleep Tracking: Automatically track how long and how well you sleep and set a silent vibrating alarm.
Polar H7 Bluetooth 4.0 Heart Rate Sensor Set
Provides live and accurate heart rate to any Bluetooth smart ready device and compatible mobile training apps
Uses Gym link to connect with the majority of Polar heart rate monitors and with compatible gym equipment
User replaceable battery
Xiaomi Mi Band 2 IP67 Smart Wristband with Heart Rate Sensor
•Record daily motion data, Xiaomi bracelet to help you record all-day event, calculate walking distance, and calorie consumption, phone call remind, phone unlock, message remind, payment without password.unlock the phone
•Support Bluetooth 4.0 Android 4.4 or IOS 7.0 & above Smart Phones Compatible With Mi Note Pro Mi4 Redmi Redmi2 Note Note2 4G iPhone 5S 6 6 Plus 6S 6S Plus 7 7 Plus with IOS 7.0 or above.
•IP67 WATER PROOF ,feel free to use it