--- product_id: 174767546 title: "wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android" brand: "wudidianzi" price: "VT2481" currency: VUV in_stock: false category: "Sporting Goods" url: https://www.desertcart.vu/products/174767546-wudidianzi-m4-smart-band-fitness-tracker-activity-trackers-health-exercise store_origin: VU region: Vanuatu --- # wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android **Brand:** wudidianzi **Price:** VT2481 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android by wudidianzi - **How much does it cost?** VT2481 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/174767546-wudidianzi-m4-smart-band-fitness-tracker-activity-trackers-health-exercise) ## Best For - wudidianzi enthusiasts ## Why This Product - Trusted wudidianzi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Description:Features:100% brand new and high qualityports and health: Sports step (3D sensor), calorie consumption, exercise distance, pedometer.Support Dynamic Heart rate, Blood Pressure, Blood Oxygen monitoring,Support call reminder and message reminderLife waterproof: IP67 ,can wash hands, wear in the rain, but it better not swimBracelet band is replaceableSoft TFU bracelet, quite skin-friendly and comfortableSmart life asistant to help you a lotSpecifications:Specification:Total Length: 235mmBand Width: 22mmMain Unit Size: 4.1cm * 1.2cm * 1.9cm(Length x Height x Width)Bracelet material: ABS, main body cover PC, strap TPUBattery capacity: 80mahBattery type: lithium polymer batteryDisplay screen: 0.96 HD IPS color screen FTF process, single point touch buttonBluetooth: 4.0System Requirements: Android 4.3 or IOS8.0 or higher mobile phones supporting Bluetooth 4.0Color: Black | Red | BluePackage Included:1 * Smart bracelet1*Charging cable1* Manual ## Features - ★0.96inch IPS color screen display, clear to see even under sunlight. - ★Remote camera function,shake it to take photos after bluetooth connection like a remote camera shutter for your phone. - ★Large battery built in, super-long standby up to about 15days, work for 7days, quick to charge for 2hours(USB charging, USB cable included) - ★Multifunction Smart Fitness Tracker,This Sports Fitness Wristband can track your heart rate and all-day activities. 14 Types of Sports Mode, , Heart Rate Monitor, Pedometer, Calorie Consumption, Distance Measurement, Automatic Sleep Monitor, GPS Position Tracking , Connect your phone via Bluetooth, Have Call and SMS reminder. - ★Display Health Parameters,This smart wristband can display the time, date, steps, distance and calories clearly. While paired with APP, the bracelet can also display find phone icon and All you let you know your sports data immediately! Accurately record all-day activities like steps. ## Images ![wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android - Image 1](https://images-na.ssl-images-amazon.com/images/I/51P5EkJLImL.jpg) ![wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android - Image 2](https://images-na.ssl-images-amazon.com/images/I/61hAH3dhJ4L.jpg) ![wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android - Image 3](https://images-na.ssl-images-amazon.com/images/I/71vLswkMknL.jpg) ![wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android - Image 4](https://images-na.ssl-images-amazon.com/images/I/71SZdR8BwmL.jpg) ![wudidianzi M4 Smart Band Fitness Tracker, Activity Trackers Health Exercise Watch with Heart Rate and Sleep Monitor for iOS and Android - Image 5](https://images-na.ssl-images-amazon.com/images/I/710ALQgKPWL.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.vu/products/174767546-wudidianzi-m4-smart-band-fitness-tracker-activity-trackers-health-exercise](https://www.desertcart.vu/products/174767546-wudidianzi-m4-smart-band-fitness-tracker-activity-trackers-health-exercise) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-16*