Computer Bluetooth Headset Hi-Fi Wireless Headphone

Brand Name: OEM Model Number: CM038 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) computer: headphone microphone Packaging & Delivery Packaging Detail: paper packaging Delivery Detail: 3-7days Specifications Computer Bluetooth Headset Hi-Fi Wireless Headphone Correspond with Bluetooth Specification V2.0 with EDR. Computer Bluetooth Headset Hi-Fi Wireless Headphone                              Introduction:1.Correspond with Bluetooth Specification V2.0 with EDR.2.Headset size:154.7*140*50 mm.3.Rechargeable Battery:DC 5.5V 300mA.4.Charge time:2.5-3 hours.5.Frequency Table 2.4026GHz-2.480GHz.6.Calling time:6 hours.7.Standby time:120 hours.8.Working Distance:within 10M.Package includes:1 x Wireless Bluetooth computer headset1 x USB Bluetooth Dongle1 x cable