MiiRii HV900 Wireless Bluetooth Stereo Headset Universal Vibration Neck Bluetooth Style Earphone Headphone for Cellphones and Tablet (Black)

Description

Specifications: Music Time: Up to 8 Hours Talk Time: Up to 15 Hours Standby Time: Up to 20 Days Charging Time: 2 Hours Changing Voltage: micro USB 5V (500mA) Working Current: 10-20mA Operational Range: 10m Output Power: 2x18mW Frequency Range: 2.401-2.480GHz Distortion Factor:1% Frequency Response: 20Hz-20kHz SNR:95 Speaker: 16| 20mW x 2 Battery: 3.7V/195MAH Operational Temperature: -10~60° Support Profiles: A2DP Bluetooth: Class II Package Includes: 1 x Bluetooth Headset 1 x Micro USB Cable 1 x Instruction Manual