--- product_id: 54070760 title: "S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch" brand: "kunfo" price: "€ 39.94" currency: EUR in_stock: true category: "Misc." url: https://www.desertcart.gr/products/54070760-s2-smart-watch-bluetooth-4-0-ip67-waterproof-swimming-level store_origin: GR region: Greece --- # S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch **Brand:** kunfo **Price:** € 39.94 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch by kunfo - **How much does it cost?** € 39.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/54070760-s2-smart-watch-bluetooth-4-0-ip67-waterproof-swimming-level) ## Best For - kunfo enthusiasts ## Why This Product - Trusted kunfo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Features: ★24 hours continuous monitoring of heart rate: S2 will send one datum per second without connecting APP so that all-time heart rate monitoring could be achieved and the heart rate variation could be mastered at any moment. ★Independent cycling mode: S2 wristband will response and record your cycling time and consumed calories upon cycling. ★monitoring of sleep: Tracking and analyzing your sleep quality in the whole the process like the time to fall asleep, deep sleep. ★Alert & Notification function: Call reminder, SMS reminder,Sedentary,Notification for Facebook,Twitter,Line,etc,Anti-lost, Clock alarm. ★Perfect sports equipment: The perfect combination of smart bracelet and bluetooth headset. It has exercise management and bluetooth phone function, can well adapt with call and exercise. Won't miss important phone call when exercise, the best equipment for office workers. ★APP GPS movement: Trajectory/Historical records, track sharing/Time/Distance/Pace! Note: Due to the screen of smartband is too small , so distance, sleep and calories are shown on the app only. Specification: CPU: AMICCOM 8107V Bluetooth: BT V4.0 BLE Display: 0.96 inch, 64*128 OLED Acceleration: 3-axis G-sensor Heart rate: Dynamic heart rate detection Battery: 90mAh Lithium-ion polymer rechargeable battery Motor: Built-in,remind with vibration Charge: 5V USB Water-proof level: IP67 Standby time: About 10 days Data Sync: Data synchronization to mobile app Data storage: Storage 7 days' sports data Compatibility: Support IOS 7.0 and above, Android 4.3 and above Package include: 1x KUNFO Fitness Tracker 1x Usb Charger clip 1x User Manual ## Features - ❤IP67 Waterproof-S2 can be wore to swim. (Depth is under 1m, time is less than 30mins).Built-in 90mah Lithium-ion polymer rechargeable battery, can be used about 10 days - ❤Multi Sports And Health Tracker-Sports tracking (Pedometer, distance, calorie), sleep tracking (sleeping time, sleeping quality), set fitness goals, movement pattern (Swimming mode, Bicycle-riding mode, Running mode, Rope skipping, Sit-ups, Jumping jacks) - ❤Alert & Notification Function-Call reminder (Android, iOS), contact name display; Facebook, Twitter, Line, SKYPE, WhatsApp (Android, iOS), content display; Anti-lost warning; Clock alarm; Task alert. Push instant information, such as Facebook, Wechat, WhatsApp, let you real-time receive information - ❤HIGH COMPATIBILITY-Compatible with Android 4.3 and above, IOS 7.0 and above, with Bluetooth 4.0 Phone - ❤Professional Heart Rate Detection-With PPG green ray scanning, whether you are resting or doing sports, detect you heart rate more accurately ## Images ![S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch - Image 1](https://images-eu.ssl-images-amazon.com/images/I/51eZEBRwrWL.jpg) ![S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41cbgIuvyzL.jpg) ![S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch - Image 3](https://images-eu.ssl-images-amazon.com/images/I/51gWqhjD0%2BL.jpg) ![S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51toy-VjlVL.jpg) ![S2 Smart Watch Bluetooth 4.0 IP67 Waterproof（Swimming Level） Fitness Tracker Watch Bracelet Heart Rate Monitor Multi-sport For Android iOS IPhone Samsung HUAWEI HTC And Smartphones Wrist Watch - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51ox4CyEtmL.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.gr/products/54070760-s2-smart-watch-bluetooth-4-0-ip67-waterproof-swimming-level](https://www.desertcart.gr/products/54070760-s2-smart-watch-bluetooth-4-0-ip67-waterproof-swimming-level) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-23*