Main Features:<br />NIA Q5 Bluetooth V2.1+EDR stereo sports headset<br />Wireless Bluetooth connection， adding and connecting to your Bluetooth devices immediately<br />Support listening to music and answering calls<br />Allows you to answer calls conveniently during all your outdoor activities<br />Support TF card up to 32GB Max. (nont included) and MP3 / WMA format music<br />Soft luxurious ear-pads provide excellent fit and long time wearing<br />Volume control and song switch function<br />With built-in rechargeable lithium battery for long time use<br />Suitable for devices with Bluetooth function， such as mobile phones， etc.<br /><br />    Specifications<br />General<br />	 Model  : NIA Q5                                                  <br />                        Color : Black， White                                                  <br />                        Wearing type : Neckband                                                  <br />                        Function : Answering phone， Song switching， Microphone， HiFi， Voice control， Noise Cancelling， FM function， Bluetooth                                                	<br />Specification<br />	 Connectivity : Wireless                                                  <br />                        Connecting interface : 2.5mm， 3.5mm                                                  <br />                        Application : Sport                                                  <br />                        Plug Type: Bluetooth， ANT-IN                                                  <br />                        Cable length : 0.6m                                                  <br />                        Sound channel: Two-channel (stereo)                                                  <br />                        Frequency response : 20~20KHz                                                  <br />                        Impedance : 32ohms                                                  <br />                        Talk Time: More than 8 hours                                                  <br />                        Music Time: 6-8 hours                                                  <br />                        Standby time: 250 hours                                                  <br />                        Charging time: 2-3 hours                                                	<br />Extended Function <br />	 FM radio: Yes                                                  <br />                        FM frequency range: 87~108MHz                                                  <br />                        Bluetooth: Yes                                                  <br />                        Bluetooth version: V2.1+EDR                                                  <br />                        Bluetooth distance: W/O obstacles 10m                                                  <br />                        Bluetooth protocol: A2DP， HSP， AVRCP， HFP                                                  <br />                        Bluetooth mode: Headset， Hands free                                                  <br />                        External memory: TF card                                                  <br />                        Max. of External memory: 32GB                                                	<br />Dimension and Weight<br />	 Product weight  : 0.053 kg                                                  <br />                        Package weight  : 0.182 kg                                                  <br />                        Product size (L x W x H) : 36 x 4 x 4 cm / 14.15 x 1.57 x 1.57 inches                                                  <br />                        Package size (L x W x H) : 20 x 9 x 5 cm / 7.86 x 3.54 x 1.97 inches                                                	<br />Package contents<br />	 Package contents: 1 x Headphone， 1 x 3.5mm Cable， 1 x DC Charging Cable， 1 x Chinese and English Manual                                                	<br /><br /><br /><br />                                            <br /><br />                                                <br />