The Meters Music OV-1-B offer rich warm HD sound, incredible automatic noise cancelling, unique VU meter with colour changing LED and NO WIRES! Available for iOS and Android Meters Connect enables you complete control over your Meters OV-1-B-CONNECT headphones. Features: IOS AND ANDROID COMPATIBLE - Meters Connect allows you complete control over your Meters OV-1-B-CONNECT headphones SIDE CONTROLS - Control your Bluetooth device using the side buttons HEADPHONE TUNING - Tune your headphones on the app with a 5 band parametric EQ with simple and easy to use controls NEW QCC5124 CHIP - Uses the latest Bluetooth 5.0 with Low Energy features to give longer listening times to your headsets OV-1-B can be used even if you don’t have them charged, simply plug in your cable and you’re good to go Specifications: Dimensions: H:25.0 x W:22.0 x D:11.0 cm Colour: Tan Guarantee:1 year Material: Plastic - Metal Model Number: M-OV-1-B-C-TAN