B1 Bluetooth Headset Wireless Earphones Handsfree for Office Sports Driver Workout Stereo For iPhone XiaoMi Phone Color:B1 White How can I do

How can I do

Belted Waist (Removable)

-- 7: If you are satisfied with the item

Option 2: V7 + 2 * Batteries+Charger

ROM:<128MB

B1 Bluetooth Headset Wireless Earphones Handsfree for Office Sports Driver Workout Stereo For iPhone XiaoMi Phone Color:B1 White How can I doPlug Type: Wireless Function: For Mobile Phone,for Video Game,Monitor Headphone,For iPod,Sport Wireless Type: Bluetooth Waterproof: No Communication: Wireless Support Memory Card: No Control Button: No Is wireless: Yes Support APP: No Line Length: None With Microphone: Yes Model Number: LYMOC B1 B1s Connectors: USB Support Apt x: No Style: In Ear Sensitivity: 1223dB Resistance: 16 Active Noise Cancellation: No Vocalism Principle: Dynamic Frequency