Product Information Headphone Jack 3.5mm Jack Model No. Earbuds II Black Connection technology Wired Wireless communication technology Bluetooth Supplied parts Ear buds, Protective case Age range (description) Adult Product Specific Use Games, Media Consumption Recommended Use of Product Exercise, Work at Home, Sports, Gaming Compatible Devices desktop computer, cell phone, game console, tablet, laptop computer Theme Video Games Control Type Media Control Cable Features Retractable Item weight 0.02 grams Frequency Range 20 Hz - 20,000 Hz Package Type Flat Free Pack (FFP) Unit Count 1.0 Style Modern Control Method Touch Control Item Number 1 Controller Type Wired Controller Audio Driver Type Moving Coil Driver Case weight 100g Case Material Plastic Case Color Black Audio driver size 14 mm Headphone shape Round head. Item size 123.95 x 4.83 x 2.54 cm Product Weight 0.02 g