The MZ-S is an ultra compact but powerful Bluetooth wireless speaker with 5 watts output. With up to 12 hours battery life, twin pair mode and 10m wireless range it’s the perfect travel companion in any environment. Features: Bluetooth 5.0 Wireless speaker with up to 10m range Powerful 5 watts total power output Compact & portable design Twin speaker pair mode (two MZ-S speakers can be paired together) Rechargable battery with up to 12 hours playback time Designed in the UK Speaker Size 52mmSpeaker Output 5WBluetooth Version V5.0Input Voltage 5V-1ABattery 1200mAh/3.7VPlayback Time Up to 12 hoursCharge Time Approximately 4.5 hoursWireless Working Range Up to 10m/32ft (without obstacles)Supports Bluetooth/Micro SD (up to 32GB)Charge type Micro USBDimensions ? 75mm x 105mm Specifications: Dimensions: H: x W:10.5 x D:7.5 cm Weight: 0.3 kg Colour: Blue Model Number: VSS-702-MZS-R