MS300 wireless stereo sound headphone CVC noise canceling voice

Features 1. BT 5.0 - Stable Signal: High quality BT chip, new version 5.0, improved transmission quality, speed, anti-interference ability 2. 38H Long Using Time: Equipped with high performance lithium battery, after 3 hours short time full charged, SOMiC SC2000 Pink would last for 3H using. You could use it anytime anywhere you want 3. Never Power Off: Available for wired or wireless; if the lithium battery is run out of power, SC2000 Pink compatible with 3.5mm jack could be used as AUX model keep using and suitable multi- platform like IOS, Windows, Android etc 4. Incredible HiFi Sound Quality: 40mm large-aperture drivers and lard full covering earpads providing a great sound isolating and you could enjoy deep bass, HiFi quality immersive sound 5. Adorable Kitty Ear Design: Detachable kitty ears with comfortable material, elegant pink color would be great choice for your Christmas gift MICROPHONE Mic Dimensions 6.0mm Directivity Omnidirectional Sensitivity -38±3dB Impedence ≤2.2kΩ SPEAKER Driver Diameter 40mm Sensitivity(S.P.L) 98 ±3dB Impedance 16Ω+15% Frequency Response 20Hz-20kHz Rated power 15mW Maximum power 30mW

Feartures 1. With ANC (active noise cancellation technology) to enjoy the pure tone; 2. High quality CSR blue tooth chipset with stable transmission; 3. Support ATPX,HIFI class sound quality enjoyment; 4. Built-in 3.5mm audio interface, wireless and wired dual mode; 5. Large capacity lithium battery, up to 24 hours; 6. Folding design for easy storage.   Microphone Mic Dimensions : 6.0mm Directivity : Omnidirectional Impedance : ≤2.2kΩ Sensitivity: -38±3db Speaker Driver Diameter: 40mm Sensitivity(S.P.L):98dB±3dB Impendance: 16Ω±15% Frequency Resonse : 20Hz-20kHz Bluetooth version: V4.1 Working time: ≈24 hours Net Weight : ≈280gMicrophone

SC2000BT 5.0 Bluetooth Wireless Headphones, Foldable Headset with HiFi Stereo Sound, 38H Playtime, 10m Range for iPhone, iPod, MP4, PC, Travel

A1S low price good quality gaming headsets with 3.5mm plug stereo gaming headphones earphones

Feartures: 1. Reinforced virtual 7.1 multichannel technology. 2. Excellent ANC noice cancelling. 3. With strong vibration, providing optional gaming and 4d experience. 4. Hight quality speaker units providing high, medium nd low frequency in detail. 5. Big size earmuffs bring more comfortable experience. 6. Cool LED light design. Speaker  Driver Dimensions Ø40mm Sensitivity(S.P.L) 111±3dB Impedance 32Ω+15% Frequency response 20Hz-20kHz Plug USB Net weight 485g Microphone Microphone Dimensions 6.0×2.7mm Directivity Ominidirectione Sensitivity -48±3dB Impedance  ≤2.2KΩ

G923 Gaming Headphone with Microphone for computer music 3.5mm 1.long hard microphone with high sensitivity guarantees the quality of chatting. 2.Bright red in cool black gives you vogue and technical feeling. 3.Adopting high quality leather earmuffs with excellent leak-proofness can ensure the bass effect, around-ear comfortable. 4.40mm Hi-Fi speakers provide you vigorous bass. 5.Elastic leather headband fits for different people and confortable for long time wearing. Mic Diameter: Ø6.0X5.0mm Sensitivity: 38±3dB Directivity: Omnidirectional Impedance: ≤2.2kΩ Driver Diameter: Φ40mm Sensitivity (S.P.L): 98dB±3dB Frequency Response: 20Hz-20KHz Impedance: 32Ω Plug: Ø3.5mm Cord Length: ≥2.5m Net Weight: 258