Edifier W330NB Wireless Active Noise Canceling Bluetooth Earphones

• Active noise canceling

• Bluetooth 4.2 with multipoint functionality

• Up to 8 hours of full ANC playback

• Convenient neck and smartphone controls

• Elastic, ultra comfortable neckband material

Specification:

• Driver Unit: 13mm NdFeB drivers

• Supported Profiles:  HFP, HSP, A2DP, AVRCP

• Connection Type: Bluetooth V4.2

• Impedance: 32 Ohm

• Sound level/Sensitivity: 100 dB

• Frequency: 20 – 20, 000 Hz

• Duration: Up to 8 hours

• Battery Capacity: 210 mAh

• Play Time: 8 hours

• Weight: 42gm