Black wireless earphones with an emphasis on fit. - Brand: AXTUG - Color: Black - Type: Wireless Earphones - Design: Ear-hook type - Features: Design for improved fit Continuous standby: Up to approximately 53 hours Continuous talk: Up to approximately 3.0 hours Simultaneous connection of two devices; multi-point connection supported *Multi-point connection may not be available depending on the model. Profiles: HSP/HFP A2DP AVRCP 【Package Contents】 ・Bluetooth stereo earphones only ■Stereo Earphone Specifications Model Name: TBS05 Communication Method: Bluetooth 4.1 Maximum Communication Distance: Approximately 10m (Class 2) in clear line of sight Supported Profiles: HSP/HFP/A2DP/AVRCP Pairing: Maximum pairing registration of 8 devices Operating Frequency: 2.40GHz to 2.48GHz Built-in Battery: Lithium-ion polymer battery Charging Time: Approximately 2 hours * Continuous Talk Time: Up to approximately 3 hours * Standby Time: Up to approximately 53 hours * Music Playback Time: Up to approximately 2.5 hours * Size (Main Unit, one side): Approximately W24.5 x H33 x D32mm Weight: Approximately 14g Material: ABS, etc. *Varies depending on usage conditions, etc. ■USB Cable Specifications USB Connector: USB A connector / microUSB Cable Length: Approximately 30cm Cable Rating: DC5V/1A Weight: Approximately 15g Material: PVC, etc. Thank you for viewing.