ESTG GT66 TWS Smart Watch 2 in 1 Headphones: Bluetooth connectivity
Available Options

Ever wished your smartwatch could do more than just tell time? Meet the Smart Watch GT66 TWS 2 in 1 Headphones—a game-changer for women who love tech that keeps up with their busy lives. It’s not just a watch; it’s your fitness buddy, your personal DJ, and your phone, all strapped to your wrist. Thanks to Bluetooth connectivity, pairing with your smartphone is a breeze, whether you’re taking calls or jamming to your favorite tunes. And with the built-in heart rate tracker, keeping an eye on your fitness goals has never been easier (or more stylish).
But wait, there’s more! This little powerhouse packs:
- Bluetooth 5.0—because nobody likes dropped calls or choppy music.
- A heart rate monitor that’s always on duty, even when you’re not.
- Call functionality? Check. Now you can chat hands-free while on the go.
- And, of course, all the smartwatch essentials: time, notifications, and that sleek look that turns heads.
- Heart rate tracker
- Wireless headset
- Call functionality
- Smartwatch features
- Bluetooth connectivity
General specs
- Brand: ESTG
- Model: GT66 TWS
- Seller: Joom
- Connectivity: Bluetooth 5.0
- Features: Heart rate tracker, Call functionality, Music playback
- Compatibility: Smartphones
- First listed by seller: 6/9/25
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 GT66 TWS Bluetooth connectivity
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![]() ESTG i126 Black Bluetooth call functionality
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![]() ESTG i228 Bluetooth calling functionality
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![]() Women's Smart Watch Bluetooth calling
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![]() ESTG i159 Bluetooth calls and notifications
|
![]() ESTG SK38 Bluetooth calling
|
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Brand | ESTG | ESTG | ESTG | Tiktop2 | ESTG | ESTG |
Model | GT66 TWS | i126 | i228 | i159 | SK38 | |
Color |
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Rating |
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Price | $58.33 | $37.10 | $40.70 | $64.64 | $40.11 | $34.55 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | July 15, 2025 | August 17, 2025 | August 18, 2025 | August 28, 2025 | August 17, 2025 | August 17, 2025 |
Connectivity | Bluetooth 5.0 | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
Compatibility | Smartphones | Smartphones | Bluetooth | Smartphones |