Model: GO TW004 wireless headset Type: Headphone Headphone type: earbud headphones Wearing style: earplug style Plug type: straight plug type Whether wireless headset: wireless headset Purpose: Wireless headset Weight: 5.6 (g) Color: function-headphone TW004 gray, function-headphone TW004 blue, function-headphone TW004 red, function-headphone TW004 green