Alienware AW520H. Tipul de produs: Căști. Tehnologia de conectare: Prin cablu. Utilizare recomandată: Gaming. Frecvenţa castilor: 20 - 40000 Hz. Greutate: 297 g. Culoarea produsului: Alb

DELL HE324. Tipul de produs: Set pernuțe/inele, Material: Imitație piele. Greutate: 5,51 g. Culoarea produsului: Negru

Dell Pro Plus Earbuds EB525, Connectivity: True Wireless Bluetooth 5.3, Wireless Operating Distance: 30m, Frequency Response: 20Hz-20kHz, ANC: Yes Adaptive, Wireless Charging: Yes, Fast Charging: Yes (5 min = 1 hr), Battery Listening Time: 8hrs ANC On, Total Listening Time with Case: 33hrs ANC On, Battery Talk Time: 5hrs / 16.5hrs with case, Battery Capacity Earbuds: 66mAh, Battery Capacity Case: 500mAh, Full Recharge Time: under 2hrs, Driver Size: 11.6mm, SNR: 66dB, Microphone: MEMS Integrated 100Hz-8kHz, Charging Interface: USB Type-C, Max Paired Devices: 8 / 2 Simultaneous, Certifications: Microsoft Teams Zoom, IP Rating: IP54, OS Compatibility: Windows 10/11 64bit iOS Android macOS, Earbud Weight: 6g x 2, Case Weight: 50.4g, Warranty: 2 Year

Dell Wired Headset WH125, Connectivity Technology: Wired, Cable Length: 2.1 m, Minimum Frequency Response: 20 Hz, Maximum Frequency Response: 20 kHz, Zoom Certification: No, Noise Canceling: No, AI-powered: No, Earpiece Design: On-ear, Driver Size: 2.7 cm, Signal to Noise Ratio (SNR): 61dB, Earpiece Sensitivity: 117 dB 3 dB, Microphone Design: 270 degrees rotational (accommodate L/R Users), Microphone Frequency Response: 100Hz - 10kHz, Microphone Sensitivity: -46dBV/Pa, Microphone Design: Boom, Number of Microphones: 1, Host Interface: USB Type A, Earpiece Controls: Mute, Unmute, Volume, Audio on/off, Color Family: Black, Color: Black, Ear Cushion Material: Leatherette, Form Factor: On- Ear, Weight (Approximate) with Cable: 125 g, Headband Material: Plastic, Package Contents: Wired Headset, User documentations, Application/Usage: Meeting, Voice Call, Music, Operating System Platform: Win11/10 64 Bit, Mac OS, Platform Supported: Mac, PC, TAA Compliant: No, Compatibility: Zoom, Microsoft Teams, Google Meet, Cisco WebEx, Slack, Cisco Jabber, Rainbow, Amazon Chime, Limited Warranty: 3 Years, Additional Warranty Information: 3 years Advanced Exchange Service and Limited Hardware Warranty

Dell Wireless ANC Headset WL7024

DELL PRO WIRED ANC HEADSET WH5024, Tech Specs: Audio (output/speaker): Speaker Size 40mm, Frequency Response 20Hz - 20kHz, Frequency Response (talk mode) 100Hz - 8kHz, Speaker Driver Sensitivity 120dB @ 1mW/1kHz, Noise cancellation ANC, User Hearing Protection: Yes, Audio (input/microphone): Noise cancellation (microphone) AI Up-Link Noise Cancellation, Microphone Type 2, analog, Microphone Frequency Range 100Hz - 14kHz, Microphone Direction Uni-Directional, AI Beam Forming, Sensitivity -45dBV/Pa, Signal-to-Noise Ration (SNR) 53dB, Mic Boom 100-130° rotation (Discreet, single sided, left), Design & Fit: Form Factor On-Ear, Weight ≤ 189g, Ear Cup Size (Diameter) 7.0 (W) x 7.7 (H) cm, Headband Material: leatherette + memory foam + plastic inner cap, Ear Cushion Material Leatherette, Memory Foam Cushions, Stacking/Stowing Fold - earcup 90 deg pivot fold +/-, Connectivity: Connection to PC USB- C, wired, Cable Length (including controller) 2.0m, USB Adapter USB-A (plug), USB-C (receptacle), 3 Year Limited Hardware with Advanced Exchange Service

DELL PRO WIRELESS ANC HEADSET WL5024, Tech Specs: Audio (output/speaker): Speaker Size 40mm, Frequency Response 20Hz - 20kHz, Frequency Response (talk mode) 100Hz - 8kHz, Speaker Driver Sensitivity 120dB @ 1mW/1kHz, Noise cancellation Hybrid ANC, User Hearing Protection Yes - EN50332, Audio codecs supported AAC (advanced audio coding), SBC, LC3, Audio (input/microphone), Noise cancellation (microphone) AI Up- Link Noise Cancellation, Microphone Type 5 (2 analog, AI Beamforming & 4 Hybrid ANC), Microphone Frequency Range 100Hz - 14kHz, Microphone Direction Uni-Directional, AI Beam Forming, Sensitivity -45dBV/Pa, Signal-to-Noise Ration (SNR) 55dB, Mic Boom 100-130° rotation (Discreet, single sided, left), Design & Fit: Form Factor On-Ear, Weight: 219g, Ear Cup Size (Diameter) 70 (W) x 77 (H) mm, Headband Material: leatherette + memory foam, Ear Cushion Material: Leatherette + memory foam cushions, Battery & Charging Performance: Fast charging Yes (Plugged). 15 mins = approx 10 hrs (listening, ANC & Busy Light OFF), Charging Mechanism USB- C (Plug in for fast charging), Charging Stand (sold separately), Headset Battery Capacity: 750 mAH, Battery Charge Time 2.5 Hrs to Full, Talk/Listening Time Talk: Up to 34hrs (ANC & busy light off), Up to 20hrs (ANC & Busy light on), Listening time:Up to 78hrs (ANC Off & busy light off), Up to 50hrs (ANC On & Busy light off), Connectivity: Wireless Connections: BT 5.3 w/ range up to 30 m/100 ft, Wireless Adapter (Teams' BT Dongle) Yes, USB-C, Wired Connections Detachable USB C-C (charging), Cable Length 1.5m, USB Converter Adapter/Dongle USB-A (male), USB-C (female), Multi-Point Yes (Up to 8 devices (memory), 2 simultaneous connection), 2 Year Limited Hardware with Advanced Exchange Service

Alienware Wired Gaming Headset - AW520H Dark Side