Yealink

Type: Headphones Headphones with Microphone Material: Plastic Colour: Black Characteristics: On/off interrupter Wireless LED indicator Installation guide included Plug and play LED charge indicator light Built-in battery Connections: USB USB-C Connectivity: Bluetooth Bluetooth 5.2 Type of headphones: External supraaural Compatible: Windows Mac OS Frequency: 20 - 20000 Hz Approx. charging time: 1,5 hours Control: Buttons Battery: Yes Headphones: Binaural Range: 150 m Recommended use: Office/Call center

Type: Wireless Earpiece Headphones with Microphone Wireless Phone Connections: USB-A USB Cable length: 1,2 m Characteristics: Wireless Noise cancellation 32 Ohm Design: Headphones with Headband Colour: Black Material: Plastic Connectivity: Wireless Type of headphones: External circumaural Power: 2100 W Operating System: Windows 10 Power supply: Battery Wired Compatible: Mac OS Frequency: 20 - 20000 Hz Control: Buttons Recommended age: Adults Weight: 170 g Not included: Bluetooth Recommended use: Oficina/Centro de llamadas

Type: Wireless Earpiece Headphones with Microphone Wireless Phone Cable length: 1,2 m Connections: USB Design: Headphones with Headband Colour: Black Material: Plastic Characteristics: Noise cancellation Wireless LED indicator Installation guide included Plug and play 32 Ohm Connectivity: Wireless Type of headphones: External circumaural External supraaural Power: 2100 W Operating System: Windows 10 Power supply: Electric cable Wired Compatible: Mac OS Frequency: 20 - 20000 Hz Control: Buttons Type of plug: Plug EU Recommended age: Adults Headphones: Monaural Recommended use: Oficina/Centro de llamadas

Connections: RJ9 x 1 Wired Cable length: 1,2 m Colour: Black Type: Headphones with Microphone Wired Earpiece In-ear headphones Recommended use: Oficina/Centro de llamadas Design: Headphones with Headband Material: Aluminium Plastic Recommended age: Adults Weight: 160 g Year: 2021

Colour: Black Frequency: 20 Hz - 20 Khz 20 - 20000 Hz Power: 10 mW 2100 W Type: Wired Earpiece Headphones with Microphone In-ear headphones Design: Headphones with Headband Material: Aluminium Leather Type of headphones: External supraaural Power supply: Wired Cable length: 0,9 m Recommended age: Adults Characteristics: 32 Ohm Weight: 130 g Headphones: Monaural Year: 2021 Recommended use: Oficina/Centro de llamadas Compatible: Headphones Connections: Wired

The Yealink YHS34 Dual headset with microphone is a device designed for professional environments such as offices and call centers, featuring a robust build and high sound quality. It has a black external supra-aural design that offers comfort during long use sessions, while its connection is wired to ensure stable, interference-free audio transmission. The set includes a unidirectional ECM microphone that captures voice clearly, with a sensitivity of -44.0 dB re. 1 V / Pa and a frequency response range of 100 Hz to 8 kHz , ideal for minimizing background noise and optimizing communication. The speakers have a 28 mm diameter providing clear and balanced sound, with a sensitivity of 93 dB SPL at 1 kHz and a wide range between 20 Hz and 20 kHz , plus an impedance of 32 Ω and a maximum input power of 10 mW , ensuring clear, distortion-free playback. The cable length is suitable: 0.9 meters for the headset and 1.2 meters for the QD to RJ9 cable , facilitating mobility and workspace organization. The headset supports operating temperatures from -10 °C to +50 °C , ensuring durability even under varied use or storage conditions. Its dual configuration allows optimal ergonomics and performance in environments where audio quality and precise communication are crucial. The package includes everything needed for quick setup: the headset, the QD to RJ9 cable, and a quick start guide. Overall, the Yealink YHS34 Dual is a reliable and functional solution for professionals requiring high-standard audio devices in their daily tasks. Colour: Black Type: Wired Headphones with Microphone Characteristics: With cable Plug and play 32 Ohm Material: Metal Type of headphones: External supraaural Power: 2100 W Power supply: Wired Frequency: 20 - 20000 Hz Cable length: 0,9 m Headphones: Binaural Year: 2021 Recommended use: Oficina/Centro de llamadas