PAVEOS 5.3 Portable Suspended Circular Bluetooth Audio HIFI With High Sound Quality And Can Be Connected To A Call Card For Insertion, With 6 Types Of White Noise Feature: Product type Bluetooth speaker Model: Y7 Material: ABS + Metal Product colour: Green Bluetooth version: 5.2 Output power :5W/ 0.3A Signal to noise ratio: ≥ 85 dB Sensitivity: 80db±2db Effective distance:15 m Frequency response range:120Hz-20KHz Power input:5V Horn specification: Φ36MM 4Ω3W Diaphragm view grid: Φ 36MM Playback duration: 8 Hours rating: IPX6 Battery capacity: 1800mAh Product size: 8.0x8.0x3.3 cm/ 3.15x3.15x1.30 in Packing size: 8.5x8.5 cm/ 3.35x3.35x1.7 in Gross weight: 438 g/0.965 lb Description: Support the networking and pairing of two speakers Support the networking and pairing of two speakers, and easily enjoy the three dimensional surround sound quality. Your shocking subwoofer can feel the wonderful of 360 ° surround sound quality. Bluetooth chip stable and fast connection: The new generation Bluetooth 5.2 audio decoder is equipped with smart chip, fast connection, delay rejection, listening to music and mobile phone calls. Fashion trend color matching: appearance, fashionable and lovely color matching, a variety of styles, you can choose, good looking appearance is the standard of young people, compact is the favorite of young people, take a high value stereo. Desktop/outdoor available stereo: This stereo is very suitable for desktop placement, HIFI sound quality subwoofer, born for music fever, stereo surround, speakers, shocking sound effect. Material: This Bluetooth audio uses ABS material, metal sound quality, let you fall in love with all music. 6 types of white noise: Comes with 6 types of white noise, including white background noise, insect chirping, wave sound, bird call, stream sound, rain sound, from waking up in the morning to bedtime music. Package Included: 1 x Bluetooth audio 1 x data cable 1 x Manual 1 x Audio cable Househeld supplies for adult and Children ♪Satisfactory Sound Quality: This bluetooth audio interface adopts the latest technology to adjust and experience unparalleled sound quality, balanced sound and minimum distortion. Very suitable for games, music and movies. ♪Multi-scene Use: This bluetooth audio interface is designed with a variety of harsh environments in mind, with high-strength design and IPX1447 protection level. It is very suitable for parties, swimming pools, beaches, camping or hiking. ♪Quick Connection: This bluetooth audio interface can remember multiple connected devices. When you turn on Bluetooth and get close to it, you can quickly connect your devices and start an auditory feast. ♪Lightweight and Compact: This bluetooth audio interface is compact and easy to grasp. It can be easily put into your backpack, you can carry it with you and enjoy music anytime, anywhere. ♪Service: If you encounter problems in the process of using bluetooth audio interface, you can contact us, and we will reply in time and help you solve the problem.