White Noise Sound Sleep Aid Music Under Pillow Portable Bone Conduction Bluetooth Speaker Silent Wireless Speaker

Hign-concerned Chemical None. Weight[g 30. Depth[mm 100. Width[mm 15. Height[mm 32. Input/Output USB. Battery Capacity[mAh 400. Maximum wireless range[m. Touch Screen no. Sound Mode Hi-Res Sound Mode, Immersive Sound Mode, Stereo Sound Mode, Sleeping Mode. Category Speakers. Use HOME. Sensivity 75dB. Bluetooth Version 5.3. Input Power(W 25-49 W. Active Noise-Cancellation PASSIVE. Impedance 2 Ohm. Wi-Fi Music Apple Music. Voice Control No. Frequency Range 100Hz-20KHz. Output Power 10W. Display Screen Yes. Waterproof No. Support APP No. Support Memory Card Yes. Material Plastic. Playback Function mp3, WAV. Remote Control No. Inligent Personal Assistant none. Built-in Microphone No. Audio Crossover Full-Range. Number of Loudspeaker Enclosure 1. Power Source Battery, USB. PMPO 10W. Channels 2 2.0). Battery Yes. Communication Induction, USB. Speaker Type Portable. Cabinet Material Plastic. Brand Name Erilles. Origin Mainland China. Certification CE. Hign-concerned Chemical None. Weight[g 30