Baseus Eli Sport 1 Open-Ear TWS Cosmic Black USB Cable

The Baseus Eli Sport 1 Open-Ear TWS Cosmic Black is an open-ear wireless audio solution designed for users who need situational awareness while listening to music or taking calls. Its ergonomic contours and lightweight construction aim to provide extended-wear comfort during running, cycling, walking or general outdoor activity. The open-ear format leaves the ear canal unobstructed, enabling ambient sound to be heard alongside Bluetooth audio playback.

Advantages

The open-ear design preserves environmental awareness without blocking sound, making the device suitable for outdoor exercise and commuting. Bluetooth connectivity provides cable-free operation and easy pairing with smartphones and other compatible devices. The ergonomic fit and low weight reduce pressure on the ears during prolonged use. The design also supports clear call handling and reliable audio delivery for voice and media.

Suitable for

• Outdoor running and jogging where awareness of traffic and surroundings is required
• Cycling and walking in urban environments
• Hands-free calls and voice assistant access while on the move
• Gym workouts and light training sessions

Key specifications

• Form factor: open-ear, over-ear TWS style
• Connectivity: Bluetooth wireless pairing
• Weight: lightweight construction for extended wear
• Controls: onboard buttons or touch controls for playback and calls
• Charging: USB cable charging support
• Color: Cosmic Black

How to use

Place the earbuds according to the ergonomic shape so the open-ear housings sit comfortably around the outer ear. Activate Bluetooth on your source device and follow the pairing procedure to connect the Baseus Eli Sport 1. Use the onboard controls to play or pause audio, skip tracks, adjust volume if supported, and answer or end calls. Charge the device using the supplied USB cable until the indicator shows a full charge. Regularly check fit and position to maintain comfort and audio clarity during activity.

Recommendations

For safety during outdoor use, keep volume at a level that allows you to hear surrounding traffic and signals. Ensure the earbuds are dry and clean before charging; avoid exposure to heavy rain or submersion. Use appropriate device settings for calls and media to achieve optimal balance between ambient awareness and audio playback.