Bluetooth & Wifi slušalice

The Engage 75 SE makes calls more efficient. It has two high-quality microphones that work together to provide better voice quality. The Engage 75 SE is ultra-light and has intelligently designed angled ear cushions that ensure an optimal fit and hig

The Poly Savi 8240-M Office is a mono in-ear headset designed to be worn in one or both ears. The Savi 8240-M Office connects to mobile devices, PCs, and DECT phones via Bluetooth and a USB dongle. With a talk time of up to 7 hours and a standby time

Battery Fast charging: Yes Rechargeable battery: Yes Battery operated: Yes Standby time: 7008 h Wireless charging: Yes Battery recharge time: 2 h Battery type: Built-in battery Battery technology: Lithium-Ion (Li-Ion) Charging source: USB Battery cha

Battery Battery operated: Yes Battery type: Built-in battery Headphones Driver unit: 5 cm Impedance: 32 ? Headphone frequency: 20 - 40000 Hz Headphone sensitivity: 109 dB Logistics data Harmonized System (HS) code: 85183000 Microphone Microphone freq

Battery Battery recharge time: 2.7 h Battery technology: Lithium-Ion (Li-Ion) Rechargeable battery: Yes Battery operated: Yes Talk time: 24 h Battery type: Built-in battery Battery charge indicator: Yes Continuous audio playback time: 36 h Headphones

The Engage 75 SE makes calls more efficient. It has two high-quality microphones that work together to provide better voice quality. The Engage 75 SE is ultra-light and has intelligently designed angled ear cushions that ensure an optimal fit and hig

Battery Continuous audio playback time (ANC on): 20 hours Continuous audio playback time (ANC off): 45 hours Battery operated: Yes Headphones Maximum input power: 100 mW Ear coupling: Circumaural Acoustic system: Closed Impedance: 39 ? Packaging cont

Safety warning Warnings: Do not immerse in water or expose to extreme temperatures. Warnings: Do not open the unit housing. Warnings: The product contains lithium batteries which may present a fire hazard. Warnings: Avoid contact with water. Warnings

Battery Rechargeable battery: Yes Battery technology: Lithium-Ion (Li-Ion) Battery recharge time: 2.3 h Talk time: 21 h Continuous audio playback time: 32 h Battery charge indicator: Yes Headphones Maximum input power: 50 mW Noise canceling: Yes Nois

JABRA Evolve2 85 Link380a MS Stereo Desk Stand Black