Meet the KIESLECT Kr Note3, a premium all-round smartwatch built for sports, daily communication and comprehensive health tracking. Equipped with a stunning 1.5-inch HD AMOLED touch screen with 466×466 high resolution and 1000 nits peak brightness, it delivers crisp, vivid visuals even under strong sunlight. The built-in AOD always-on display lets you check time and data anytime without waking the watch, perfectly blending sport functionality with minimalist fashion aesthetics.

Customize your wearing style freely with three interchangeable strap options: magnetic snap straps for quick installation and stable fit, soft leather straps for elegant daily wear, and sweat-proof silicone straps ideal for all workouts. The watch body adopts refined craftsmanship with multiple color choices including Titanium Grey, Cobalt Black and Nebula Black, matching all outfits and scenarios.

For outdoor sports lovers, this watch integrates dual-band six-satellite built-in GPS, greatly boosting positioning accuracy during running, cycling and climbing. It supports over 178 sports modes, automatically recording workout metrics like real-time heart rate, distance, pace, stride length, cadence and calorie consumption. All sports data can be synced and shared to Strava, Google and other mainstream fitness platforms for professional workout analysis. Certified with 5ATM waterproof rating, it withstands sweat, rain, hand washing and swimming, no need to take it off during daily water contact.

24/7 all-round health monitoring covers real-time heart rate, blood oxygen SpO2, stress level tracking and full-cycle sleep analysis, splitting sleep data into deep sleep, light sleep and REM periods to clearly reflect your sleep quality. It also adds exclusive women’s health cycle reminders to care for female users’ physical status.

Powered by a large 500mAh high-capacity battery, the Kr Note3 achieves outstanding long endurance, with full charging finished within 2.5 hours to support long-term daily use. It adopts Bluetooth 5.3 technology to enable clear Bluetooth calling with built-in speaker and microphone, alongside ultra-low-latency smart message notifications for SMS, WhatsApp, LINE and other social apps.

Packed with abundant practical daily tools: music playback, weather forecast, remote camera control, flashlight, calculator, voice assistant and find-phone function. It provides over 200 free downloadable watch faces, plus an exclusive AI watch face generator — you can input text prompts to create unique custom watch faces in seconds, fully personalizing your watch interface.

Compatible with iOS 9.0 and above as well as Android 5.0 and above via Kstyle OS, this lightweight multi-scene smartwatch serves as a reliable daily companion for office workers, fitness enthusiasts and sports lovers, also working as a delicate creative gift choice.

Introducing the KIESLECT BioKoop, a revolutionary ultra-light screen-free health monitor redefining discreet, all-day wellness tracking. Crafted with a premium lightweight aluminum chassis at merely 12.9g and compact dimensions of 42279.0mm, this sleek wearable in timeless Infinite Black delivers a barely-there ergonomic fit that you can comfortably wear on your wrist, upper arm, or even hidden inside clothing day and night—including overnight sleep sessions. Its curved body paired with soft skin-friendly material eliminates wear fatigue, while quick-release interchangeable straps let you switch up your style effortlessly for every occasion.

Powered by a built-in 6-axis motion sensor, the BioKoop delivers medical-grade accurate biometric tracking without distracting screens. It offers round-the-clock real-time heart rate monitoring with automatic resting heart rate logging and customizable high/low heart rate alerts, matching data consistency with professional medical equipment. Continuous sleep HRV recording generates science-backed reports to evaluate your stress levels, physical recovery and overall bodily condition. Beyond heart metrics, it supports real-time blood oxygen SpO2 detection, intelligent daily stress trend tracking, and dedicated menstrual cycle reminders for female users.

Advanced sleep analysis fully breaks down your rest into deep sleep, light sleep, REM cycles and awake periods, generating a clear sleep quality score paired with actionable wellness improvement tips. You can view long-term sleep trends filtered by day, week, month or year to track long-term sleep health shifts. For fitness enthusiasts, this tracker covers 178 professional sports modes with automatic heart rate zone classification to optimize workout intensity and prevent overtraining. Sync with the exclusive Kstyle OS mobile App to record outdoor workout GPS routes, plus full all-day activity tracking for steps, travel distance and burned calories, alongside built-in BMI and weight trend management tools.

Designed with user privacy at its core, all sensitive biometric and activity data is stored locally on the device’s 32Mb internal storage, eliminating third-party data leakage risks. Additional smart daily reminders include customizable sedentary alerts and mood & emotion tracking to support holistic mental well-being.

Boasting outstanding battery performance, the integrated 160mAh battery supports magnetic fast charging—only 2 hours for a full top-up, delivering an impressive up to 14.1 days of continuous regular use without frequent recharging. The Kstyle OS App centralizes all your health data into visualized, easy-to-read charts and auto-generates professional comprehensive wellness reports covering heart rate, HRV, sleep and stress, letting you monitor long-term physical changes at a glance.

Whether you prioritize low-key daily health tracking, intensive fitness recording, or uninterrupted overnight sleep monitoring, the KIESLECT BioKoop combines lightweight discreet design, medical-level precision, long-lasting battery life and full data privacy protection as your all-in-one silent wellness companion.