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Black aluminium alloy smartwatch with 1.81 inch TFT screen, double button knob, silicone strap

allentian

allentian T900promax Smart Watch 1.81 HD Screen Double Button Knob

SKU CH-58EW-6SNWR

A 1.81-inch HD smartwatch with double-button control, Bluetooth calling, heart-rate and sleep tracking, plus up to seven days of battery life

  • ColorBlack
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • 81" HD TFT screen delivers clear visuals
  • Double button knob enables tactile control
  • 89 g aluminum-alloy case keeps weight low
  • 7-day battery life supports extended wear
  • Life-waterproof rating protects against daily splashes

allentian T900promax Smart Watch

The allentian T900promax is a wearable device with a 1.81 HD screen and double button knob for navigation. It pairs with Android and iOS phones to deliver calls, notifications and voice-assistant access from the wrist. A lightweight 89 g aluminium-alloy case and silicone strap keep it comfortable for all-day wear.

Suits professionals wanting on-wrist calls

Business users who need instant alerts, step counting, heart-rate and sleep tracking will find the core features covered. Buyers who require built-in GPS, contactless payments or third-party app ecosystems should look at more advanced platforms.

Handles daily activity tracking

The watch comfortably manages step counting, heart-rate monitoring, sleep analysis and smartphone notifications for up to seven days per charge. Life-waterproof sealing resists splashes but not swimming, and the proprietary charger means no standard cable compatibility.

Highlights

  • 81" HD TFT screen delivers clear visuals
  • Double button knob enables tactile control
  • 89 g aluminum-alloy case keeps weight low
  • 7-day battery life supports extended wear
  • Life-waterproof rating protects against daily splashes

Specifications

ColorBlack
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

Does the watch need a phone running Android or iOS to make calls and show notifications?

Yes — it pairs over Bluetooth with Android or iOS handsets to handle calls, messages and alerts.

Can the 1.81 inch TFT screen and aluminium-alloy case survive daily knocks and splashes?

The case is aluminium alloy and the screen is TFT; the watch carries a life-waterproof rating for splashes and rain.

How do I confirm the heart-rate sensor and step counter are recording correctly after the first charge?

Open the companion app after a walk — live heart-rate and step totals should appear within seconds.

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