stardrift Updated M9B Over-the-Head Wireless Bluetooth Headset V4.1 with Mic,15m Range Strong Signal,Music Streaming,Dual Pairing,Noise Cancellation for Truck Drivers Office Phones Call Center

Description

Functions: Bluetooth Version :V4.1 Answer/end/refuse call,redial :support Voice Dialing:support Play Music:support Volume Control:support Pre/next song:support Dual Pairing:support Specification: Mic angle adjustable:300 degrees adjustable Noise cancelling crystal clear sound Talking time:Up to 15 hours Standby time:Up to 220 hours Rechargeable BATTERY Li-polymer Working range:up to 15m M9B compare to M9A 1.Bluetooth version updated to 4.1 2.More stable signal 3.Micro usb charging port (M9A has a mini usb port)4.Can listen to music(M9A can't be used for music purpose) 5.Does't come with a charging dock (M9A comes with a charging dock) You will get: 1 X Bluetooth headset,1 X USB Cable,1 X User Manual