Model Number :RB- 195HB Color: Black, white Style: Headband RF Range: 10M Bluetooth Version: 4.1 Communication: Wireless Plug Type: Wireless Sensitivity: 100±3dB Line Length: 1m Resistance: 32Ω Use: Mobile Phone Package: Yes With Microphone: Yes Connectors: Bluetooth Headset Frequency Response Range: 20-20000Hz Function: Bluetooth, Noise Cancelling, Microphone, Waterproof, For Internet Bar, for Video Game, For Routine Office Work, For Mobile Phone, Sport, Wireless Headphone, Common Headphone, Voice control, Portable, Supports music Remax Stereo Headphone with Retail Package Bluetooth V4.1 AUX Audio Cable.Headset soft PU coated material, feels very smoothly without feeling heart ear when used, with fairly large diameter is 76mm ear Pointing Smart Noise Reduction Built-in 300mAh Rechargeable Battery offers 14h of continuous hearing.Compatibility Fine Process Stylish Fashion Design Black/White Multi Colors Remax USA RB-195HB is equipped with high-quality speakers,two independent speaker chambers designed, gives users the clean sound with powerful bass and sound.Capable of connecting to two devices at one time. Equipped with high-quality polymer battery system along with modern battery-saving saves you maximum energy, protects the battery and improve the shelf life of 1 charge Compatible with most audio devices currently on the market, ranging from intelligent devices for iOS & android or until the device connected via AUX port. Brand Remax SKU RE860EL1BDW44NAFAMZ-162061 Model RB-195HB