Mini Retro White Noise Bluetooth Speaker Portable Vintage Sleep Aid Bluetooth Speaker Subwoofer With RGB Light Support TF Card

Input/Output: other. Battery Capacity[mAh: 1500. Number of devices connectable simultaneously: 1. Maximum wireless range[m: Touch Screen: no. Screen Size: 142X153X67mm. Sound Mode: Hi-Res Sound Mode, 3D Surround Sound Mode, Sleeping Mode. Category: Speakers. Use: Home. Sabwoofer cabinet material: plastic. Woofer/Widerange material: other. Mid-range material: other. Tweeter material: other. Acoustic enclosure: other. Sensivity: 0dB. Bluetooth Version: 5.0. Input Power(W: Total Harmonic Distortion: 0%. Impedance: other. Voice Control: No. Frequency Range: Other. Output Power: 5W. Display Screen: No. Waterproof: No. Support APP: No. Support Memory Card: No. Material: plastic. Playback Function: mp3. Remote Control: No. Support Apt-x: No. Intelligent Personal Assistant: none. Display Screen: No. Built-in Microphone: No. Audio Crossover: Full-Range. Number of Loudspeaker Enclosure: 1. Power Source: Battery, USB. PMPO: 5W. Channels: 3 2.1). Battery: Yes. Communication: AUX, USB, bluetooth, H