CONCEPTRONIC Christmas Ball Bluetooth Speaker

Specifications: Speakers: - Audio Output Channels: 1.0 Channels - Number Of Speakers: One Audio: - Estimated Rms Power: 3w - Frequency Range: 100 - 20000hz - Signal To Noise Ratio (Snr): 90db - Thd, Total Harmonic Distortion: 0.6% Ports And Interfaces: - Connectivity Technology: Wired - Bluetooth: Yes - Bluetooth Version: 4.2 - Usb Connection: Yes - Usb Connector: Micro-Usb B Design: - Kind Of Product: Portable Monophone Speaker - Design: Soundbar - Integrated On/Off Switch: Yes - Hook: Yes Performance: - Recommended Use: Mobile Phone/Smartphone Energy Control: - Powering: Battery - Battery Type: Integrated Battery - Battery Capacity: 400mah - Autonomy: 3h - Battery Charge Time: 3h - DC Input Voltage: 5v Weight And Measurements: - Broad: 70mm - Depth: 80mm - Height: 70mm - Weight: 137g