Trust Primo Touch Wireless Bluetooth headphones

Wireless range: 10 m | Product colour: Black | Connectivity technology: Wireless | Microphone in: Yes | Cables included: USB | Bluetooth: Yes | Weight: 40 g | Width: 68 mm | Battery technology: Lithium Polymer (LiPo) | Impedance: 24 Ω | Bluetooth profiles: A2DP | Diaphragm material: Polyethylene terephthalate (PET) | Headset type: Binaural | Acoustic system: Closed | Quantity: 1 | Driver unit: 1 cm | Recommended usage: Home | Recharge indicator: Yes | Bluetooth profiles: HSP | Rechargeable battery: Yes | Depth: 45 mm | Headphone frequency: 20 - 20000 Hz | Headphone sensitivity: 102 dB | Wearing style: In-ear | Call pick up: Yes | Height: 21 mm | Bluetooth profiles: AVRCP | Talk time: 4 h | Bluetooth profiles: HFP | Magnet type: Neodymium | Bluetooth version: 5.0 | Product type: Headset