






KOSPET TANK T4 Special Edition Smartwatch
৳ 21,000 Original price was: ৳ 21,000.৳ 19,000Current price is: ৳ 19,000.
- 1.43-inch Ultra HD AMOLED Display (466×466 Resolution, 461 PPI, 1000 Nits Peak Brightness, Corning Gorilla Glass 3)
- Dual-Band Six-System GNSS Positioning (GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC) with Route Import & Offline Maps
- 500mAh Pure Cobalt Battery (Up to 15-Day Typical Usage / 21 Hours Continuous GPS Tracking)
- Premium Inox 316 Stainless Steel Unibody & Bezel with Full Metal Quick-Release Bracelet (+ Bonus Liquid Silicone Strap)
- 10 ATM & IP69K Waterproofing (Supports Freediving, Scuba, and Gauge Diving up to 45m) with MIL-STD-810H Military Certification
- VC9213 4PD Optical Bio-Sensor Array (24/7 Heart Rate, SpO2 Blood Oxygen, Stress & Sleep Stages Monitoring)
- Bluetooth 5.3 Connectivity with Hi-Fi Voice Calling, Offline Voice Assistant, & Walkie-Talkie Support
- 170+ Sports Modes with Smart Workout Recognition, Barometric Altimeter, Compass, & Apexmove App Integration
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KOSPET TANK T4 Special Edition Smartwatch
The KOSPET TANK T4 GPS Special Edition is a rugged smartwatch designed for outdoor activities, fitness tracking and everyday use. It features a 1.43-inch round AMOLED display with 466 × 466 resolution, up to 1000 nits brightness, a 316 stainless steel structure, dual-band six-system GNSS positioning and a 500mAh pure cobalt battery. Additional listed features include Bluetooth 5.3, walkie-talkie functionality and health monitoring.
Key Features of KOSPET TANK T4 GPS Special Edition
KOSPET TANK T4 GPS Special Edition Specifications
| Specification | Details |
|---|---|
| Brand | KOSPET |
| Model | TANK T4 SE / TANK T4 GPS Special Edition |
| Product Type | Rugged GPS Smartwatch |
| Dimensions | 48.6 × 48.6 × 13.7 mm |
| Structural Material | 316 stainless steel structure |
| Display Size | 1.43-inch round AMOLED |
| Resolution | 466 × 466 pixels |
| Display Brightness | Up to 1000 nits |
| Screen Protection | Corning Gorilla Glass protection |
| Memory | 16MB SRAM + 512MB ROM |
| Water Resistance | 10 ATM and IP69K, as stated in the supplied specifications |
| Battery Capacity | 500mAh pure cobalt rechargeable battery |
| Battery Life | Up to 15 days, as stated in the supplied feature description |
| Satellite Positioning | Dual-band six-system GNSS |
| Bluetooth | Bluetooth 5.3 |
| Sensor Mentioned | VC9213 multi-sensor array, as described in the supplied feature list |
Bright AMOLED Display with Gorilla Glass Protection
The KOSPET TANK T4 GPS Special Edition features a 1.43-inch round AMOLED screen with a resolution of 466 × 466 pixels. With brightness reaching up to 1000 nits, the display is designed to make watch information and compatible activity data easier to view in bright surroundings.
Corning Gorilla Glass protection is listed for the display. This protective layer complements the watch's rugged construction, although users should still handle the screen carefully to reduce the risk of damage.
Rugged Stainless Steel Construction
The supplied specifications describe a 316 stainless steel structure measuring 48.6 × 48.6 × 13.7 mm. Its rugged styling is intended to suit outdoor activities and everyday wear where a robust watch design is preferred.
The product description also mentions MIL-STD-810H certification. Because the supplied information does not identify individual test methods or results, confirm the exact certification scope with the manufacturer if specific impact, vibration or environmental resistance requirements are important to you.
Dual-Band GNSS and Outdoor Navigation
The KOSPET TANK T4 GPS Special Edition is listed with dual-band six-system GNSS positioning for compatible location and outdoor tracking features. The supplied description also mentions a barometric altimeter and offline maps.
The exact availability of offline maps, route guidance and elevation information is not fully detailed in the specifications provided. Confirm supported navigation functions for the specific model before relying on them for remote trips. Satellite reception and positioning accuracy can vary with terrain, buildings, tree cover and weather conditions.
Health and Wellness Monitoring
The supplied feature list mentions a VC9213 multi-sensor array for one-tap measurements involving heart rate and blood oxygen metrics. These features can help users review general wellness information when supported by the watch's software.
Health-monitoring features are intended for general wellness use and should not be treated as medical diagnostic tools. Readings can vary based on device fit, movement and other conditions. Consult a qualified healthcare professional for medical concerns.
Walkie-Talkie Communication
The product description lists an onboard speaker-based walkie-talkie function for multi-person communication, with a stated operating distance of up to 40 metres. Actual range and usability can vary with obstacles, interference, surroundings and the supported communication setup.
Confirm the feature's connection requirements and compatibility before relying on it for group activities. The supplied specifications do not provide complete details about the walkie-talkie setup or supported number of users.
500mAh Battery and Extended Use
The watch uses a 500mAh pure cobalt rechargeable battery. The supplied description states that it can provide up to 15 days of use. Actual endurance depends on GPS usage, display brightness, health-monitoring frequency, notifications and other active features.
Charging time and battery-life figures for heavy use or continuous GNSS operation were not specified in the supplied information, so these details should be confirmed if they are important to your usage requirements.
10 ATM and IP69K Protection
The supplied specifications list both 10 ATM and IP69K protection. These ratings refer to different types of testing and should not be treated as interchangeable guarantees for every water-related activity.
The product description mentions deep-water use, but a stated water-resistance rating alone does not establish suitability for diving to a particular depth. Follow the manufacturer's official instructions and limitations, especially for diving, hot water, high-pressure jets and activities involving rapid pressure changes.
Who Should Consider the KOSPET TANK T4 GPS Special Edition?
Frequently Asked Questions
It features a 1.43-inch round AMOLED display with 466 × 466 resolution and brightness of up to 1000 nits.
Yes. The supplied specifications list dual-band six-system GNSS positioning for compatible location and outdoor tracking functions.
The 500mAh battery is described as providing up to 15 days of use. Actual battery life depends on settings and activity levels.
The supplied specifications list 10 ATM and IP69K protection. Check the manufacturer's guidance for permitted activities, and do not assume the watch is suitable for deep diving based on these ratings alone.
The provided feature list mentions heart-rate and blood oxygen measurements using a VC9213 multi-sensor array. Use such readings for general wellness awareness rather than medical diagnosis.
The supplied description lists a multi-person walkie-talkie function with a stated range of up to 40 metres. Actual performance depends on conditions and the supported setup.
KOSPET TANK T4 GPS Special Edition in Bangladesh
The KOSPET TANK T4 GPS Special Edition is an option for users in Bangladesh seeking a rugged smartwatch with a round AMOLED display, dual-band GNSS positioning, a 500mAh battery and listed 10 ATM and IP69K protection. Before purchasing, confirm the current price, stock availability, warranty, exact navigation features and official water-resistance guidance. Price and warranty information were not included in the supplied specifications.
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