JBL Quantum 810 RGB Surround Sound Wireless Noise Canceling Gaming Headphones

https://live.staticflickr.com/65535/52866685671_34721b9b52_z.jpg feature: ●Feel the shocking experience provided by JBL Quantum SURROUND™ and DTS, making you feel like you are in the game ●Use Hi-Res 50mm driver speaker unit to provide the most excellent sound details ●Active noise reduction technology and echo noise suppression function, specially designed for the game environment. ●Dual wireless mode: 2.4GHz wireless and Bluetooth 5.2 dual-mode solution is adopted to eliminate audio delay and interruption ●It can be used and charged at the same time, so that you can devote yourself to playing for a long time, so that the wonderful game will never end ●The flexible use of JBL Quantum ENGINE software system injects your exclusive soul into the immersive surround sound effect ●RGB lighting effects, detonate your inner fighting spirit Product Specifications: ●Single size: 50mm drive unit ●Frequency response: 20 Hz – 20 kHz ●Microphone Frequency Response: 100 Hz – 10 kHz ●Maximum input power: 30 mW ●Sensitivity: 95 dB SPL @1 kHz / 1mW ●Microphone Sensitivity: -38 dBV @ 1 kHz/Pa ● Impedance: 32 ohms ●Microphone mode: Directional ●2.4G wireless transmitter power: <13 dBm ●2.4G wireless modulation: π/4 DQPSK ●2.4G wireless carrier frequency: 2400 MHz – 2483.5 MHz ●Bluetooth transmission power: <12 dBm ●Bluetooth transmission modulation: GFSK, π/4 DQPSK, 8DPSK ●Bluetooth frequency: 2400 MHz - 2483,5MHz ●Bluetooth specification version: A2DP 1.3, HFP 1.8 ●Bluetooth version: V5.2.0 ●Battery type: lithium battery (3.7 V / 1300 mAh) ●Power supply: 5V2A ●Charging time: 3.5 hours ●Music playback time (RGB lights off): 43 hours (depending on audio and volume) ●Earphone weight: 410 g Packaging and accessories: ●Earphone x 1 ●3.5mm audio cable x1 ●Type-C to Type-A cable x 1 ●USB wireless adapter ●Windproof cotton for suspension microphone x1 ●Quick Start Guide x1 NCC: CCAK22LP0580T6 Dongle: CCAK22LP0590T9