P9 Wireless Bluetooth Gaming Headset with Mic Supports SD Card

• Product type: Headset

• Model: P9

• Weight: 260 gm

• Bluetooth version: V5.0

• Transmission distance: 10 m

• Battery capacity: 400 mAh

• 
  Sensitivity: 105±3db

• Speaker diameter: 40 mm

• Standby time: about 120h

• Charging time: about 2 hrs

• Built-in microphone: Yes

• Charging voltage: 5V-1A

• Song switching: Support

• Volume adjustment: Support

• Answer the call/hang up the call: Support

• Audio I/O interface: Support

• Frequency response: 20Hz~20kHz

• Call playback time: about 7-10 hrs

• Usage mode: Bluetooth / TF card mp3 mode (Maximum Support 32 gb）