Loa bỏ túi Bluetooth mini di động loa không dây BT nhỏ hộp âm thanh âm nhạc có hỗ trợ micrô thẻ TF cho IPhone Kit2026

Mini Pocket Bluetooth Speaker Portable Small BT Wireless Speaker Music Sound Box with Microphone Support TF Card for IPhone KitDescription:Wireless bluetooth 4.2, high-quality and offering high-fidelity stereo music.With build-in high capacity rechargeable 450mAh batttery, it provides 4 hours of working time.This bluetooth speaker allows you to take it anywhere, like climbing, hiking, driving and more.Hands-free calling function setts your hands and ears free.With built-in HD microphone, it performs outstanding sound quality when answering calls. Specifications:Material: ABS, aluminum.Color: white, black.Size: 91x47x20mm.Bluetooth version: V4.2.TF card: YES.Line-in: NO.built-in Microphone: YES.FM radio: NO.Speaker driver: 4Ohm, φ32mm.Speaker output:  5W X 1.Frequency 80Hz-18KHz.Distortion ≤5%.Signal-To-Noise: 95DB.Battery: Built in 450mAh.Charging Voltage: DC 5V.Charging Time: 3h.Talk time: 5h.Playing Time:5h.Note:There may be little color differences depending on the resolution.There maybe a slight error due to different measurements.Package included:1* Speaker.1* Lanyard1* USB cable.1* User Manual.