Enhanced Audio and Bass Response‎,‎ Noise Reduction/Echo Cancellation Up to 15 hours talk time‎,‎ Less than 2 hours recharge time ‎.‎ Vibrate on incoming calls Working range‎:‎ 10m Lee no Wireless Stereo‎.‎ Headset delivers a high quality audio experience in stereo sound with the convenience of Bluetooth technology‎.‎ Up to 15 hours of talktime and 12 hours of listening time keep you connected socially and musically while at home‎,‎ at the office or on the go‎.‎ With its unique form factor and sleek design‎,‎ Lee no SAK‎-208 is worn around the neck‎,‎ ensuring you comfort throughout the day‎.‎ Unique ring‎-necked design‎,‎opening up a new era of Bluetooth Ultralight elastic memory material‎,‎ easy to carry Vibrate to remind you not to miss any incoming calls‎.‎ Simultaneously connect multiple devices to easily switch between Calls and Entertainment High‎-fidelity stereo audio earphones enjoy entertainment Intelligent noise reduction‎,‎ clearer calls‎.‎