Conceptronic Vezeték nélküli Fejhallgató - POLONA04B (BT5.3, hangerőszabályzó, zajcsillapítás, fekete)

POLONA04B Bluetooth Stereo Headset, Noise Cancelling Microphone Model Number POLONA04B SKU 120839407101 Noise cancelling microphone delivers clear, high-fidelity sound during hands-free voice calls All-day battery life: 40 hours talk time or 44 hours music playback Bluetooth 5.3 wireless connectivity Bluetooth profile: A2DP / AVRCP / HFP / HSP 270-degree rotatable microphone with mute button Dual-device connection for using two Bluetooth devices simultaneously Memory foam ear pads and adjustable headband 3.5mm audio input Logistics data Harmonized System (HS) code 851830 Customs product code (TARIC) 8518300090 Miscellaneous Connection mode Bluetooth Others Approval and Compliance CE, RoHS Operating temperature 0°C ~ 45°C Package Contents Bluetooth Stereo Headset USB-C to USB-A cable Multilingual quick installation guide Frontend Performance Recharge time 2±0.5 hours Physical Specifications Dimensions (W x D x H) 169.19 x 67.97 x 186.52 mm Product weight (kg) 0.17 General Color Black EAN 4015867234334 Model Number POLONA04B System specifications Sensitivity -42dB±2dB Audio system 2.0 Channel Battery capacity (mAh) 600 Battery capacity (Wh) 2.22 Battery voltage 3.7V Bluetooth version 5.3 Frequency band 2.402-2.480GHz Impedance (ohm) 32Ω Audio power in RMS 10mW Port Configuration 3.5mm AUX, USB-C Power input DC 5V Signal to noise ratio 55dB The POLONA04 headset is the perfect choice for phone calls, video conferencing and chatting online. The flexible microphone features noise cancelling technology that picks up your voice and blocks background noise, and delivers clear, high-fidelity sound. A 270-degree rotatable microphone easily adjusts to find the perfect angle for voice capture. The headset also features a microphone mute button which can be activated with a single press. This lightweight headset has soft ear pads and an adjustable headband for long-term comfort, while the powerful battery provides continual operation for up to 44 hours under normal use. The versatile and feature-rich Noise-cancelling Wireless Microphone Headset is a perfect option for busy call centers, general workplace environments or daily home use. Hangzás: 2.0Kapcsolat: BluetoothCsatlakozás: USB-AMikrofon: VanHangerőszabályzó: VanSzín: Fekete