Koss Headphones BT232i In-ear, Microphone, Wireless, Black

Warranty: 24 month(s) Gross weight: 0.067 kg Net weight: 0.03 kg Colour of product: Black Frequency range: 18-20.000 Hz USB charging port: No Bluetooth version: 4.2 Battery type: Built-in rechargeable lithium-ion battery Wireless connection: Yes Other features: In-Line Microphone & Remote (Play/Pause, Start/Stop, Volume, Answer/End, etc.) Sportclip Sweat Resistant Cable Management Clip Three cushion sizes included (Small, Medium & Large) Battery life: 6+ h Producer product name: BT232i Producer product family: Headphones Microphone: Yes Headphones connection type: Wireless Wearing style: In-ear Noise canceling: No Wireless: Yes Gross depth (mm): 160.00 mm Gross height (mm): 30.00 mm Gross width (mm): 60.00 mm Packing quantity: 1.00 pc(s) Tare weight (kg): 0.037 kg Volume (m3): 0.00 m Embeeded battery: Yes WEEE tax: Yes Paper/Pasteboard: 7 g Plastic (No PET): 24 g Tare other: 6 g TI weight (kg): 0.002 kg WEE classification: CL109:5:2017-04-01 Composition of battery: CL127:KT:2016-12-09 Classification of battery: CL126:NE:2016-12-09 Type of battery: Accumulator Connector type: Bluetooth Palette Qty: 6000 pc(s)