Bluetooth® 3.0 + EDR Compatible Ultra-Compact Headset BSHSBE18BK ・Listen to music wirelessly This headset allows you to wirelessly enjoy music from Bluetooth®-enabled devices such as Bluetooth®-compatible mobile phones, portable audio players, and PSP go. ・Make calls wirelessly With a built-in microphone, you can connect to Bluetooth®-enabled smartphones and mobile phones for hands-free calls. External Dimensions (Width x Height x Depth) 15.3 x 33 x 31mm (excluding protrusions and cable) Weight: Approximately 6g (body only) Black wireless earphone with ear-hook design, with volume control buttons. - Color: Black - Design: Clinch type - Buttons: Volume control buttons included - Shape: Ear-hook type Thank you for viewing.