ESTG HT31 Smart Watch: BT Calling
Available Options

Meet the Smart Watch HT31—your new wrist-bound buddy that's as stylish as it is smart, whether you're a guy, gal, or somewhere in between. Ever been caught in the dark, fumbling for your phone? Boom, the built-in LED Flashlight has your back. And hey, why juggle your phone when you can just BT Calling your way through conversations? Plus, with AI Voice assistance, it's like having a tiny, helpful robot on your wrist (minus the world domination plans).
For the outdoor junkies, this isn't just a watch; it's your fitness guru and health coach rolled into one. Track every step, sprint, or spontaneous dance party with the fitness tracker, and keep an eye on your well-being with the health monitor. Sleek, smart, and slightly obsessed with your health—sounds like a perfect match, right?
In short, if you're all about staying connected and keeping fit without missing a beat (or a call), this smartwatch is your go-to gadget.
- AI Voice
- LED Flashlight
- Outdoor Sports
- Fitness Tracker
- Health Monitor
- BT Calling
General specs
- Brand: ESTG
- Model: HT31
- Seller: Joom
- Availability: in stock
- Currency: RUB
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() ESTG HT31 BT Calling
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![]() ESTG HT30 Bluetooth calling functionality
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![]() ESTG NX30 Bluetooth wireless calling
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![]() ESTG HT36 Bluetooth calling
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![]() ESTG S81 Bluetooth calling
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![]() ESTG i159 Bluetooth calls and notifications
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Brand | ESTG | ESTG | ESTG | ESTG | ESTG | ESTG |
Model | HT31 | HT30 | NX30 | HT36 | S81 | i159 |
Color | ||||||
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Price | $31.85 | $35.68 | $44.84 | $41.76 | $35.68 | $40.11 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 8, 2025 | August 17, 2025 | August 17, 2025 | August 15, 2025 | August 17, 2025 | August 17, 2025 |
Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
Display Type | Digital | LED | Digital | |||
Compatibility | Smartphones | Designed for men | Smartphones |
Harper W.
Chicago, IL
June 3, 2025
My first impression of this ESTG watch was that it's a solid little gadget that fits right into my busy life. I picked it up on a whim, and I'm glad I did—it's been extremely useful. The light feature has saved me more than once when I dropped something in the car at night, and making calls without digging out my phone is a real time-saver. I appreciate how it tracks my steps and health stats; it's like having a personal coach that nudges me to move more. The design is stylish without being flashy, which I like since I'm not into overly techy looks. Overall, it does what it promises without any major hiccups, and for my needs, it's been a reliable partner. I'd definitely recommend it to others looking for something practical and easy to use.
- Pros: I found the built-in light extremely handy when I'm driving at night and need to see something without fumbling for my phone. Being able to take calls directly from my wrist is a game-changer, especially when I'm on the go, and the voice assistant feels like having a helpful companion that's always ready to assist. The fitness and health tracking features keep me motivated to stay active, and it looks sleek enough to wear anywhere without standing out too much.