Review of ZONWOO S1 Wireless Earbuds: Outstanding 88H Playtime with Comfortable Over-Ear Design

Published on May 5, 2023, 11:27 a.m.

ZONWOO S1 wireless earbuds are ideal for users who demand long battery life, comfortable fit, and excellent audio quality. The earbuds have an over-ear design that features flexible and soft ear hooks to ensure they stay in place even during rigorous activities such as running and biking. In addition, the earbuds are waterproof, which means they are sweat-resistant, making them perfect for intense workouts.

Design and Features

The S1 earbuds are equipped with the latest Bluetooth 5.3 technology, which provides a fast, stable, and efficient transmission within a range of 33ft. The earbuds have an ergonomic design with ear hooks that ensure a comfortable fit, and the choice of ear tips prevents them from accidentally falling out of your ears. Additionally, the earbuds have MFB and volume control on both sides, allowing you to answer/reject/hang up calls, wake up Siri, and change volume and tracks without reaching for your phone.

The S1 earbuds come with a versatile charging case that can recharge the earbuds 11 times after a single full charge. The case also has a USB-A output, which you can use as a backup battery to charge your rechargeable items with ease. Moreover, the LED battery-life display on the case is bright and has an easy readout, allowing you to know the charging status of your earbuds.

Audio Quality

The S1 earbuds are equipped with a 10mm driver that produces incredible sound quality with deep bass, ensuring you are immersed in your audio world. The earbuds feature HiFi stereo audio, which makes them ideal for listening to music and audiobooks while running, biking, cleaning, working, and driving. Additionally, the earbuds have effective noise filtering that ensures great voice quality, allowing other people to hear you clearly during phone calls.

Pros and Cons

Here are the pros and cons of ZONWOO S1 wireless earbuds:


  • Outstanding 88-hour playtime
  • Waterproof earbuds suitable for intense workouts
  • Comfortable over-ear design with flexible and soft ear hooks
  • Innovative versatile charging case with USB-A output
  • HiFi stereo audio and effective noise filtering for clear calls
  • Auto-pairing and button control for easy access to all operations


  • Limited range of 33ft
  • No active noise cancellation

Price and Recommendation

ZONWOO S1 wireless earbuds are available on various e-commerce platforms, including Amazon, for $24.28, down from $26.99. The price is reasonable, given the earbuds’ excellent features, making them an ideal choice for users looking for earbuds with long battery life, comfortable fit, and excellent audio quality. Overall, ZONWOO S1 wireless earbuds are highly recommended for anyone looking for affordable, high-quality earbuds that deliver excellent value for money.

Product Details

The following table summarizes the key details of ZONWOO S1 wireless earbuds:

Model S1
Color Black
Form Factor Over-ear
Connectivity Technology Wireless
Battery Life 88 hours
Charging Case Capacity 1800mAh
Bluetooth Version 5.3
Driver Size 10mm