M4 Smart Sport Wristband & Heart Rate (FREE - JUST PAY SHIPPING)

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  • Regular price $45.99

$45.99 - FREE Smart Sport Wristband (JUST PAY SHIPPING) 

 Click the “Add to Cart” button now ! Limited Quantity - Will sell 🔥 out fast !

We ship with a USPS tracking number. 

NOTE: Please allow 25 - 35 days for delivery.



  • Waterproof and Touch Screen Bluetooth Fitness Tracker Pedometer

  • 0.96 inch IPS color screen display, clear to see even under sunlight

  • Sports and health: Sports step (3D sensor), calorie consumption, exercise distance, pedometer

  • Support Dynamic Heart rate, Blood Pressure, Blood Oxygen monitoring

  • Support call reminder and message reminder

  • Remote camera function: shake it to take photos after bluetooth connection like a remote camera shutter for your phone.

  • Life waterproof: IP67, can wash hands, wear in the rain, but it better not swim

  • Large battery built in, super-long standby up to about 15 days, work for

  • 7 days, quick to charge for 2hours(USB charging, USB cable included)

  • Bracelet band is replaceable Soft TFU bracelet, quite skin-friendly and comfortable



Total Length: 235mm

Band Width: 22mm

Main Unit Size: 4.1cm x 1.2cm x 1.9cm(Length x Height x Width)

Bracelet material: ABS, main body cover PC, strap TPU

Battery capacity: 80mah

Battery type: lithium polymer battery

Display screen: 0.96 HD IPS color screen FTF process, single point touch button

Bluetooth: 4.0

System Requirements: Android 4.3 or IOS8.0 or higher mobile phones supporting Bluetooth 4.0


1x Smart bracelet

1x Charging cable

1x Manual