SENTEO TWS Sierra 1 True ANC+ENC wireless headphones

Headphones SENTEO TWS Sierra 1 True ANC+ENC

SENTEO TWS Sierra 1 is a modern wireless headset that combines high technology and ergonomic design. The headphones are equipped with the latest Bluetooth 5.4 chip for the most stable connection and support a dual noise cancellation system (ANC+ENC). Thanks to powerful 13 mm drivers and ultra-low sound latency, the model is equally effective for listening to high-quality music and for dynamic gaming.
 

Advantages

1. Advanced Bluetooth 5.4 standard

Using the latest Bluetooth 5.4 version provides dual-channel data transmission, which guarantees an "unbreakable" connection and instant pairing with the device.

 

2. Dual noise cancellation (ANC + ENC)

Active Noise Cancellation (ANC) reduces low-frequency noise to -38 dB , creating a complete isolation effect. ENC effectively blocks out ambient sounds during conversations, making your voice crystal clear to the other person.

 

3. Low Latency Gaming Mode

With a latency of 41-50ms , these headphones are a great choice for mobile gaming. Sound effects are synchronized with the on-screen image without any noticeable lag.

 

4. Exceptional comfort and ergonomics

The headphones are designed taking into account the anatomy of the ear, which ensures comfortable wearing throughout the day - active workouts in the gym or long work in the office.

 

5. Built-in high-quality microphone

The highly sensitive microphone with noise cancellation ensures that you will be heard clearly even in noisy urban environments or windy weather.
 

6. Intelligent touch control

An advanced sensor on the body allows you to control all functions without using a smartphone:
 

• Single touch: Answer a call or adjust the volume.
• Double tap: Play/Pause.
• Long hold (1.5 sec): Switch tracks.
• Long press (5 sec): Power on/off.

 

Technical specifications

• Bluetooth version: V5.4
• Driver: Ø13 mm (32 Ω ±15%)
• Noise cancellation: Active (ANC) + environmental noise cancellation (ENC)
• Audio latency: 41-50 ms
• Working time: 6 hours (earphones) / more than 20 hours (with case)
• Battery capacity: 35 mAh (earbud) / 400 mAh (case)
• Charging time: 1 hour (earphones) / 1.5–2 hours (case)
• Water resistance: IPX4
• Case dimensions: 60×47×28 mm
• Weight: 3.7 g (single earphone) / 39 g (case)

What is included in the kit?

• SENTEO TWS Sierra 1 headphones
• Charging case
• Set of replacement silicone ear tips
• Charging cable
• User Guide

Scope of application

• Sports and outdoor activities: Thanks to IPX4 protection and a secure fit, the headphones are sweat-proof and do not fall out during sudden movements.
• Office and study: The ANC system will help you focus in a noisy room, and a high-quality microphone will ensure clear communication on Zoom or Telegram.
• Gaming: Minimal audio latency allows you to instantly react to game events.

Why is it worth buying SENTEO Sierra 1 Bluetooth headphones?

SENTEO TWS Sierra 1 is a universal solution for those looking for premium features (active noise cancellation and Bluetooth 5.4) at an affordable price. The presence of a digital display on the case allows you to accurately monitor the remaining charge, and the light weight (only 3.7 g) makes them almost imperceptible during use.