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Black aluminium-alloy smart bracelet with colour touchscreen and silicone sport strap

allentian

allentian K9 Smart Bracelet Black 2019 142g

SKU CH-3XM8-PC1XN

A 2019 smart bracelet with heart-rate and blood-pressure tracking, colour touch screen, call reminders and magnetic charging

  • ColorBlack
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • Tracks heart rate and blood pressure for health insight
  • Touch colour screen shows data clearly at a glance
  • Vibrates for incoming calls so you never miss them
  • Magnetic charging keeps power simple and cable-free
  • Life-waterproof aluminium case handles sweat and rain

Smart Bracelet for Daily Health Tracking

The allentian K9 is a lightweight wearable launched in 2019 for users who want basic health monitoring and phone alerts on their wrist. It weighs 142 grams and pairs with Android or iOS devices through a touch-operated colour TFT screen. The aluminium alloy case and silicone sport strap give it a metal appearance suited to casual daily wear.

Battery Life and Water Resistance Limits

A magnetic charging cable powers the bracelet for less than seven days per charge, so weekly top-ups are part of the routine. Wireless range extends to five metres or less, meaning the paired phone must stay nearby for call reminders and notifications to arrive. Life waterproof rating handles sweat and splashes but not swimming or showering.

Included Accessories for Immediate Use

The box contains the host unit, a magnetic charging cable and a printed manual — no extra straps, docks or proprietary software discs are supplied. Setup relies on the companion app downloaded to the compatible smartphone, and the touch screen handles all on-device controls. Buyers who need built-in GPS, music storage or third-party app support should look elsewhere.

Highlights

  • Tracks heart rate and blood pressure for health insight
  • Touch colour screen shows data clearly at a glance
  • Vibrates for incoming calls so you never miss them
  • Magnetic charging keeps power simple and cable-free
  • Life-waterproof aluminium case handles sweat and rain

Specifications

ColorBlack
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

Will the 142 g K9 bracelet pair with my Android phone running an older OS version?

The K9 lists Android compatibility and uses a wireless range of 5 m or less, so it should connect to Android devices that support standard Bluetooth pairing.

How can I confirm the heart-rate and blood-pressure sensors are reading correctly after I put it on?

Compare the on-wrist readings with a clinical cuff or finger oximeter while at rest; the TFT screen shows live values so you can verify they match within a reasonable margin.

Does the box include a power adapter or only the magnetic charging cable shown in the packing list?

The packing list states Host, Manual and Charging Cable — no wall adapter is included, so you will need any standard USB power source to charge the bracelet.

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