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Black rectangular smartwatch with silicone sport strap and 1.73 TFT touchscreen

allentian

allentian C20pro-Gts4 Smart Watch 1.73 Black

SKU CH-197Z-X967F

Tracks steps, heart rate, blood pressure and sleep while handling Bluetooth calls and smart reminders on a 1.73-inch TFT screen with up to seven days of battery life

  • ColorBlack
  • SizeMedium
  • CompatibilityAndroid / IOS
  • Sports TeamNO
  • Track steps and heart rate for daily fitness insight
  • Measure blood pressure and sleep patterns for health awareness
  • Take Bluetooth calls from your wrist to stay connected
  • Control phone camera remotely for convenient selfies
  • Wireless charging keeps the watch ready with less hassle

Allentian C20pro-Gts4 Smart Watch 1.73

The Allentian C20pro-Gts4 is a smart watch with a 1.73 inch TFT screen and a plastic case. It connects to Android and iOS devices via Bluetooth for calls, notifications and remote camera control. Health sensors track heart rate, blood pressure, steps and sleep. The silicone strap and life-waterproof rating suit daily wear and sport. Wireless charging keeps the battery running for less than seven days.

Suited for users wanting core health metrics

This watch covers step counting, heart rate, blood pressure and sleep monitoring alongside Bluetooth calling and smart reminders. It works with both Android and iOS platforms using touch and button controls. Buyers who need built-in GPS mapping, contactless payments or third-party app installation should look at more advanced platforms. The life-waterproof rating also means it is not rated for swimming or diving.

Battery life under seven days with wireless charging

The manufacturer rates battery life at less than seven days per charge, replenished by a wireless charging method. No cable plug-in is required, and the package includes the charging cable. Actual endurance will vary with call volume, notification frequency and sensor use, so users who cannot charge weekly may find the runtime limiting.

Highlights

  • Track steps and heart rate for daily fitness insight
  • Measure blood pressure and sleep patterns for health awareness
  • Take Bluetooth calls from your wrist to stay connected
  • Control phone camera remotely for convenient selfies
  • Wireless charging keeps the watch ready with less hassle

Specifications

ColorBlack
SizeMedium
CompatibilityAndroid / IOS
Sports TeamNO

Questions about this item

What comes in the box with the C20pro-Gts4 and do I need a separate charger?

The box contains the watch host, a manual, a charging cable and the packing box; the cable is the only charging accessory required because the watch charges wirelessly via that cable.

Should I choose the black or silver colour version of the C20pro-Gts4?

Both versions share the same 1.73-inch TFT screen, silicone sport strap, plastic case and feature set; pick black for a stealth look or silver for a brighter accent — functionality is identical.

What does the "less than 7 days" battery life mean for daily use with Bluetooth calls and heart-rate tracking enabled?

With regular call handling, continuous heart-rate monitoring and notifications active, expect roughly 4 to 6 days per charge; lighter use without constant calls can stretch closer to the 7-day mark.

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