CLEAR & STEADY BLUETOOTH CALLS — Intelligent noise-canceling smartwatch algorithms allow you to make clear and audible calls, eliminating background noise. Because the Ultra Seamless Bluetooth v5.3 talk chip provides a single, reliable connection, it reduces battery consumption and long standby time, keeps you permanently connected to the outside world, and provides a greater range of connectivity. SMART NOTIFICATION & QUICK REPLY — Receive gentle vibrations on your wrist for incoming messages, calls, and alerts. The smart watch for Android phones lets you send preset quick replies to calls and messages at any time(quick reply is available for Android users only), which you can stay connected without even having to take your phone out of your pocket. AI VOICE ASSISTANT & IP68 Waterproof— Talk to the AI voice assistant for perfect hands freedom navigation, calls, music and alarms. With an IP68 waterproof,designed for your active lifestyle, the smartwatch is easy andperfect for Daily Waterproofing needs. LARGER 1.83" DISPLAY & DIY WATCHFACES — The 1.83 inch TFT LCD display is bright at 550 nits and has a high screen-to-body ratio, allowing you to view your daily data clearly in the brightest sunlight. You can choose from over 150 designs watch faces of smart watch for men and women or customize your favorite image as a dial to match your daily mood. 24/7 ACTIVITY TRACKER — Equipped with a Heart Rate Monitor, Blood Oxygen Monitor, and a Stress Monitor to keep an eye on your health around the clock. It also monitors your sleep stages, so you can clearly know the quality of sleep during REM, core sleep or deep sleep. It also synchronizes with a woman's menstrual cycle to provide predictions and reminders. OVER 100 SPORTS MODES & ANYTIME RECORD — Stay on top of your fitness tracker with our extensive range of sports modes, including cycling, walking, running, football, strength training, yoga, cricket and more! Track your heart rate zones, steps, distance, calories and more. In addition, track your sport and automatically recognize suitable workout modes. MULTIFUNCTIONAL SMARTWATCH for Men Women— The fitness watch has a variety of daily tools, such as Auto Activity, Music Control, Find My Phone, Sedentary Reminder, Rehydration Reminder, which can meet all your daily activities, convenient and practical. REMARKABLE DURABILITY — Equipped with a powerful 300mAh battery and energy-efficient Bluetooth v5.3 chip, this watch delivers 10 days of typical use, long standby time of 30 days, and 3 days of Bluetooth Calling. Whether you're conquering workouts, exploring the outdoors, or simply staying connected, this smartwatch won't let you down. WIDELY COMPATIBLE — Compatible with Android 6.0 and iOS 10.0 or above, including Apple iPhone, Samsung, and LG etc, this watch pairs effortlessly with the "Halofit" APP, keeping you connected and informed on the go with the digital sport watch. GENUINE AFTER-SALES SERVICE — Smart Watch offers a 12-month waranty, supporting refud or replacement for your no stress purchase. Your satisfaction is our goal. If you have any questions or more suggestions about our smart watches, please contact us without any hesitation. Core Technical Specifications ✔️ Smart Storage Architecture: 128MB flash memory + 892KB RAM configuration optimizes workout data storage (holds 7-day health records) and app responsiveness. ✔️ 360° Health Ecosystem: ・optical heart rate + SpO₂ ・cleared sleep stage analysis algorithm ・Women's health cycle tracking with ovulation alerts Connectivity ⭐ Bluetooth 5.3 Dual-Mode: 30% faster pairing vs. BT 4.2, supports connection to phones Proactive Wellness Toolkit ・AI-Powered Sedentary Reminder (customizable intervals) ・Smart Voice Assistant: Weather/calendar/music control via wake word ・Cross-Platform Notifications (iOS+Android) with vibration patterns Other Technical Specifications perating System: RTOS, smartwatch Battery: 3.8V 300mAh Lithium Polymer battery (BIS certified) Connectivity Technology: Bluetooth, USB Screen Size: 1.83 Inches