The Bluetooth Stereo Headset plays music from a Bluetooth Stereo Transmitter and talks on a Bluetooth equipped mobile phone. Sporty neckband, compact size, slim design & built-in microphone function offer a fashion, comfort, and state of art technology in one headset. Wearing it, you can listen to your favorite high quality music without any wires, and once you get a phone call coming in, with a simple push of a button, the headset switches to answer the call. With the headset, you will never miss another call while enjoying your music. Product Features: Streaming of music sources from PC, MP player, etc. Automatically paired with stereo Bluetooth headset/transmitter. No software installation is required. Rechargeable lithium-ion batteries. Easy to use 5-way buttons. LED indicators for power status. Product Specifications: Standards: Bluetooth specification V1.2 compliant. Frequency Band: 2402 ~ 2480 MHz. Tx Power: 0.25 ~ 2.5mW (Bluetooth Power Class II). Rx Sensitivity: < -80dBm (BER 0.1%). Distance: > 10m (open space). Audio Streaming Format: SBC 48.000kHz. Audio Frequency Range: 20Hz ~ 22kHz. Power Supply: Lithium Polymer Battery Built-in, > 5 hrs play time. Physical Specification: Dimension: 180x140x60 mm (max), 98x72x75 mm (min). Weight: 62gm. Environmental Range: Operating Temperature: 0°C ~ 60°C, Humidity: Relative humidity 0 ~ 95%
