PAVEOS 5.0 Metal Mini Bluetooth Speaker Couplet And Convenient Outdoor Plug-in Small Audio Built-in Microphone Feature: Product type:Bluetooth speaker Model: S-5 Material: Metal Product colour: Silvers Bluetooth version: 5.0 Output power :5W/ 0.3A Signal-to-noise ratio: ≥ 60 dB Sensitivity: 80db±2db Effective distance:10m Frequency response range:120Hz-20KHz Power input:5V Support-S: Yes Extended storage: No scalable Horn specification: Φ36MM 4Ω3W Diaphragm view grid: Φ 36MM Playback duration: 6 Hours rating: IPX2 Battery capacity: 300mAh Product size: 4.2x4.2x4.3 cm/1.6x1.6x1.7 in Packing size: 13.5x7.0x4.0 cm/5.31x2.76x1.58 in Gross weight: 112g/0.247 lb Description: T-W-S computer interconnection: 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 5.0 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. Aluminum alloy material: This Bluetooth audio uses aluminum Metal + ABS, metal sound quality, let you fall in with all music. Package Included: 1 x Bluetooth audio 1 x data cable 1 x Manual 1 x Lanyard Househeld supplies for adult and Children ♪Satisfactory Sound Quality: This bluetooth audio adapter for headphones 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 adapter for headphones is designed with a variety of harsh environments in mind, with high-strength design and IPX1417 protection level. It is very suitable for parties, swimming pools, beaches, camping or hiking. ♪Quick Connection: This bluetooth audio adapter for headphones 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 adapter for headphones 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 adapter for headphones, you can contact us, and we will reply in time and help you solve the problem.