With $60 off, you can buy Air 1S at $99 in a very limited time!
True Wireless
for Sports
Enhanced Bluetooth Connection
Battery Life up to 12 Hours
Faster Charging
Ergonomic Design
Streamlined Design
Water & Sweat Resistant
Hi-Fi Sound Quality
One-Button Control


A single headphone of the Crazybaby Air 1S is as light as a single sheet of paper, weighing only 4.5g. Such a lightweight lets you break a sweat without being distracted by your headphones.

Enhanced Bluetooth Connection

Crazybaby Air 1S use the same PIFA antenna as that of high-end smartphones, with a wide bandwidth, a high signal reception efficiency, and a stable, robust connection within a 15-meter distance.

Battery Life up to 12 Hours

The portable charging capsule of Crazybaby Air 1S delivers an impressive battery life of up to 12 hours. [1]

Faster Charging

Crazybaby Air 1S offers a 30% higher charging efficiency than the average. Charging for just 5 minutes restores battery up to 20%.

Ergonomic Design

Crazybaby Air 1S keep the classic award-winning ergonomic design of Air by crazybaby®. Each headphone fits comfortably and securely in the ear canal. [2] The anti-drop design maximizes stability, freeing you to immerse yourself completely in even your toughest workouts.

Streamlined Design

The slightly sunken buttons of Crazybaby Air 1S streamline the headphones. This unique design enables wind-resistant and noise-isolation features during high-speed movement, allowing you to stay focused and work out harder.

Water & Sweat Proof

The build quality of Crazybaby Air 1S is rated IPX6 for water and sweat resistance. Neither rain nor sweat will spoil your enjoyment.

Carbon Nanotube Diaphragm

The Crazybaby Air 1S use cutting-edge carbon nanotube diaphragm technology with a purity level of 99.8%. Such technology allows the diaphragm to attain ultra-low distortion and excellent sound output across the entire frequency band. Also, the precise positioning of the voice coil reduces external noise.

Bass Optimization

Crazybaby Air 1S deliver a pleasantly motivating bass output thanks to the DSP (Digital Signal Processing) technology of the headphone chip. The ergonomic design helps to form a well closed cavity between the headphone and the ear canal, optimizing sound wave reflection and bass performance.

3D Virtual Surround Sound

The built-in algorithm of Crazybaby Air 1S simulates 3D virtual surround sound for a richly layered listening experience from symphony to rain sounds. The enhanced sense of presence magically transports you to the place where the sound was produced.

One-Button Control

  • L
  • Answer Call/Hang up
  • Voice Assistant
  • R
  • Play/Stop
  • Next Song
  • Previous Song
Embedded digital silicon microphone.
Voice assistant support.

Crazybaby App for iOS & Android

The free iOS and Android apps let you start listening in a beat, and allow you to customize the EQ to enjoy the sound your way.

1.  The battery life and charge cycles may vary depending on usage.

2.  3 different sizes of ear tips are included. Please select a suitable ear tip for an optimized experience.

Express Delivery

Free Express delivery for a limited period.

1 Year Global Warranty

Enjoy a 1 Year Warranty and after-sales service for all purchased crazybaby products.


Learn how to set up your device and view tutorials on our site. If needed, feel free to reach out to us. We’ll gladly help.

Payment Options

Purchase your products securely. With payment options like Credit Card or PayPal.