Description:<br />This AITA AT - BT808 Bluetooth 2.1 Headset will bring you more beautiful sound quality. No tires to tie you dowm. After being paired， it can search the device up to 10m distance. <br /><br />Main Features:<br />10m Bluetooth connection without barriers<br />Support TF card<br />FM function<br />Volumn control<br />Adjustable headband<br />Next / previous musice function<br />Pause / play function<br />Answer / end call function<br /><br />    Specifications<br />General<br />	 Brand: aita                                                  <br />                        Model  : AT - BT808                                                  <br />                        Color : Blue， Black， White                                                  <br />                        Wearing type : Headband                                                  <br />                        Function : Microphone， FM function， Bluetooth， Song switching， Answering phone， Noise Cancelling， Voice control                                                	<br />Specification<br />	 Connectivity : Wireless                                                  <br />                        Connecting interface : 3.5mm， USB                                                  <br />                        Application : Computer， Mobile Phone， Portable Media Player                                                  <br />                        Plug interface: Bluetooth， USB， TF card slot                                                  <br />                        Sound channel: Two-channel (stereo)                                                  <br />                        Standby time: up to180 hours                                                  <br />                        Charging time: About 2.5 hours                                                	<br />Extended Function <br />	 FM radio: Yes                                                  <br />                        Bluetooth: Yes                                                  <br />                        Bluetooth version: V2.1+EDR                                                  <br />                        Bluetooth distance: W/O obstacles 10m                                                  <br />                        Bluetooth protocol: AVRCP， A2DP， HFP， HSP                                                  <br />                        Bluetooth mode: Headset                                                  <br />                        External memory: TF card                                                	<br />Dimension and Weight<br />	 Product weight  : 0.213 kg                                                  <br />                        Package weight  : 0.34 kg                                                  <br />                        Product size (L x W x H) : 18.3 x 18 x 8.5 cm / 7.2 x 7.1 x 3.3 inches                                                  <br />                        Package size (L x W x H) : 19 x 19 x 9 cm                                                	<br />Package contents<br />	 Package contents: 1 x Bluetooth Headset， 1 x Line-in Cable， 1 x USB Cable， 1 x User Manual                                                	<br /><br /><br /><br />                                                                                            <br />