These SCX.design E21 Bluetooth® headphones are a practical choice for general promotional campaigns, providing a useful product for clients and staff.

• They feature a custom light-up logo, antibacterial treatment, and a soft-touch function.
• Connect wirelessly with Bluetooth® 5.1 and EDR technology, including an embedded microphone for calls.
• The headphones offer an emergency battery, a built-in radio, and an audio connector for non-Bluetooth devices.
• Charging takes 2 hours, with input/output at 5V/1A and an operating frequency of 20 Hz - 20 kHz.
• Each pair comes in a polyester mesh bag and a black gift box with magnetic closure, measuring 17 x 20 x 9 cm.

The distinctive light-up logo makes these headphones an effective general promotional item for brand visibility.