Transparent Small Crystal Color BT Headset NEC Noise Reduction True Wireless Sports BT Headset

Noise Control: Noise cancellation for voice call
Connectivity: Wireless
Control Method: Touch
Material: Plastic
Headphone Features: Wireless
Control Type: Noise Control
Cable Feature: Without cable
Earcup Style: Open-back
Age Range: Adult
Water Resistance Level: Waterproof
Microphone Type: Dynamic Microphone
Theme: Fantasy
Compatible Devices: Cellphones
Recommended Use: Running
Included Components: Wireless Charging Case
Headphone Jack: No Jack
wireless property: other wireless functions
Battery Properties: Rechargeable Battery
Rechargeable Battery: Lithium Battery-Polymer