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Black rectangular smartwatch with a 2.0 inch screen and silicone strap

allentian

allentian Js13 Wear Smart Watch 2.0 Screen Black

SKU CH-WZBH-VV91F

A smart watch with a 2.0 inch screen offering Bluetooth calling, heart rate, blood pressure and blood oxygen monitoring plus a compass

  • ColorBlack
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • 0 inch TFT screen shows clear data
  • Bluetooth calling lets you answer from your wrist
  • Heart rate, blood pressure and blood oxygen monitoring track health
  • Built-in compass aids outdoor navigation
  • Up to 7 days battery life with wireless charging

Js13 Smart Watch 2.0 Screen

The Js13 Wear smart watch presents a 2.0 inch TFT display within a plastic case and silicone sport strap. It pairs with Android and iOS phones over Bluetooth for calls, notifications and health data. Touch and button controls operate the interface. The black finish suits everyday wear.

Bluetooth calling and wireless charging change

Bluetooth calling lets you answer or dial directly from the wrist without reaching for the phone. Wireless charging removes the need for a proprietary cable, while the included charging cable and manual complete the pack. Step counting, heart rate, blood pressure, blood oxygen, sleep monitoring and a compass expand the health picture.

Battery life under seven days sets the practical

The watch runs for less than seven days per charge with typical tracking and occasional calls enabled. Continuous heart-rate or frequent Bluetooth calls will reduce that window. Life waterproof rating handles sweat and rain but not swimming or submersion. Buyers needing multi-week autonomy or swim-proof construction should look elsewhere.

Highlights

  • 0 inch TFT screen shows clear data
  • Bluetooth calling lets you answer from your wrist
  • Heart rate, blood pressure and blood oxygen monitoring track health
  • Built-in compass aids outdoor navigation
  • Up to 7 days battery life with wireless charging

Specifications

ColorBlack
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

How often will the 128 g watch need its wireless charger if I wear it daily?

The battery lasts less than seven days, so expect to place it on the wireless charger about once a week with regular use.

Which function stops working first during a long day of continuous Bluetooth calling and heart-rate tracking?

Battery life is the first limit; heavy calling and constant monitoring will drain the cell well before the seven-day mark.

Does the plastic case and TFT screen get noticeably warm or noisy when the watch runs all day?

No fan or moving parts are present, so the watch stays silent and only feels slightly warm during extended wear.

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