--- product_id: 98164210 title: "Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men" brand: "letscom" price: "2045248₫" currency: VND in_stock: true category: "Sports" url: https://www.desertcart.vn/products/98164210-fitness-tracker-hr-activity-tracker-watch-heart-rate-monitor-waterproof store_origin: VN region: Vietnam --- # Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men **Brand:** letscom **Price:** 2045248₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men by letscom - **How much does it cost?** 2045248₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/98164210-fitness-tracker-hr-activity-tracker-watch-heart-rate-monitor-waterproof) ## Best For - letscom enthusiasts ## Why This Product - Trusted letscom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Letscom Fitness Tracker with Heart Rate MonitorThis tracker requires iOS 7.1 & Android 4.4 above (Smartphone only, not for PC, iPad or Tablet)Highlight Features: OLED 0.96 Inch Screen: View your health data on a bright and clear OLED 0.96 inch screen and customize your clock face that suits your taste.Call Alert: The tracker vibrates and call is displayed on screen when there is an incoming call.Sedentary Alert: Set reminders for periods of time of inactivity. Alarm Alert: Set silent alarms on the tracker to wake you up and not disturb your partner.SNS Alert: Receive notifications from other apps (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) on your tracker screen.SMS Alert: Enable the function to read incoming text message on your tracker screen. Remote Camera Shooting: Operation on the screen could remotely control photography shooting.Wrist Sense: The screen is automatically lightened up when you turn your wrist towards you.SPECIFICATIONSModel: ID115Plus HRCPU: Nordic nRF52832-QFAABluetooth Version: Bluetooth 4.0 or laterBluetooth Transmission Distance: 10 Meters (32.8 feet)Sensor: KIONIX KX022-1020HR Sensor: silicon labs Si1142Screen size: 0.96 inchScreen type: OLEDMaterial: upper casing: PC; strap: TPUDimension: suits for wrist size: 5.4 inch - 7.6 inchBattery type: Li BatteryBattery capacity: 65mAhWorking time: 5-10 daysCharging method: USB chargingCharging time: 1-2 hours Weight: 0.84 oz (23.8g) ## Features - Heart rate & sleep monitoring: tracks real-time heart rate automatically & Continuously and automatically tracks your Sleep duration & Consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle - All-day activity tracking: accurately record all-day activities like Steps, Distance, calories burned, active minutes and sleep status - Multi-sport Modes & connected GPS: 14 exercise modes help you better understand specific activity data; The GPS can show run stats like pace and distance and record a map of your workout route - See calls & messages on your wrist: receive call, calendar, SMS and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) notifications on display; never miss the messages that matter - Built-in USB plug: easy to charge with any USB block and computer; No charging cable and dock needed; one single charge gives you up to 7 days of working time ## Images ![Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men - Image 1](https://images-na.ssl-images-amazon.com/images/I/61iew9oN5IL.jpg) ![Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men - Image 2](https://images-na.ssl-images-amazon.com/images/I/61HaIcCzUFL.jpg) ![Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men - Image 3](https://images-na.ssl-images-amazon.com/images/I/61jLq8vMltL.jpg) ![Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men - Image 4](https://images-na.ssl-images-amazon.com/images/I/61sxUNBNHlL.jpg) ![Fitness Tracker HR, Activity Tracker Watch Heart Rate Monitor, Waterproof Smart Fitness Band Step Counter, Calorie Counter, Pedometer Watch Kids Women Men - Image 5](https://images-na.ssl-images-amazon.com/images/I/61IKUBMaS2L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/98164210-fitness-tracker-hr-activity-tracker-watch-heart-rate-monitor-waterproof](https://www.desertcart.vn/products/98164210-fitness-tracker-hr-activity-tracker-watch-heart-rate-monitor-waterproof) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-17*