VWAR HK12 ULTRA 4 MAX Smart Watch – OS27 AI Smartwatch Support Whatsapp Reply
VWAR HK12 ULTRA 4 MAX Smart Watch – OS27 AI Smartwatch Support Whatsapp Reply
OS27 AI smartwatch with a 2.02-inch AMOLED display, AI voice chat
Estimated Shipping Widget will be displayed here!
Abholverfügbarkeit konnte nicht geladen werden
Specifications
| Display Size | 2.02 inches |
| Display Type | AMOLED |
| Chipset / CPU | SF32LB525 |
| App | Wearfit Pro |
| Health Features | Heart rate, blood pressure, sleep, steps |
Product Overview
Meet the VWAR HK12 ULTRA4 MAX, an AI-powered smartwatch designed for users who want more than basic fitness tracking. Featuring a 2.02-inch AMOLED display, intelligent AI dialogue, real-time voice translation and Bluetooth calling, this smartwatch combines communication, entertainment and everyday convenience in one device. With customizable watch faces, downloadable apps, health monitoring and schedule reminders, it is a versatile smart companion for work, travel and daily life.
Key Features
Built-in WhatsApp Reply
Stay connected without constantly reaching for your phone. The VWAR HK12 ULTRA4 MAX supports WhatsApp message replies directly from the watch, making it easier to respond to messages on the go. Available reply methods depend on the watch firmware, connected smartphone and app permissions.
OS27 AI Smart Experience
Enjoy AI dialogue, supported voice interaction and convenient schedule reminders, bringing more intelligent features to your daily routine.
2.02-Inch AMOLED Display
Experience vivid colors and clear details on the large 2.02-inch AMOLED display with 410 × 494 resolution.
Real-Time Voice Translation
Support two-way voice translation across 21 languages, helping make international travel and cross-language conversations more convenient.
Bluetooth Calling
Make and answer Bluetooth calls directly from your wrist with the integrated speaker and microphone.
Smart Apps and Entertainment
Explore supported apps and games, listen to local music or music from your connected phone, record audio and personalize your watch face.
Everyday Health Monitoring
Track steps, sleep and heart rate, and access blood-pressure measurement and sedentary reminders for general wellness reference.

Specifications
| Specification | Details |
|---|---|
| Brand | VWAR |
| Model | HK12 ULTRA4 MAX |
| Product Type | Bluetooth AI Smart Watch |
| Display Type | AMOLED |
| Display Size | 2.02 inches |
| Resolution | 410 × 494 pixels |
| CPU | SF32LB525 |
| Memory | 1GB ROM (as provided) |
| Body Material | Zinc Alloy + IML |
| Available Colors | Black, Gold |
| Dimensions | 49 × 44 × 12 mm |
| Weight | 46.3 g |
| Battery Capacity | 260 mAh |
| Charging Method | Wireless Charging |
| Standby Time | Approximately 3 days |
| Bluetooth | Bluetooth 5.3 |
| Speaker | Supported |
| Microphone | Supported |
| Waterproof Rating | IP67 |
| Health Features | Steps, sleep, heart rate, blood pressure, sedentary reminders |
| AI Features | AI dialogue, supported voice interaction and schedule reminders |
| Translation | Real-time two-way voice translation, 21 languages |
| Music | Local music and Bluetooth phone music |
| Recording | Local recording and playback |
| App Store | Supported applications and games |
| Companion App | Wearfit Pro |
| Android Compatibility | Android 8.0 and above |
| iOS Compatibility | iOS 14 and above |













Frequently Asked Questions
Q: Is the VWAR HK12 ULTRA4 MAX waterproof?
A: It has an IP67 rating for protection against dust and limited water exposure under specified test conditions. It is not advertised as suitable for swimming, diving or hot showers. Avoid operating or charging the watch while wet.
Q: How long does the battery last?
A: The manufacturer lists approximately three days of standby time. Actual battery life depends on usage, screen settings, Bluetooth calling, AI functions and other features.

