Portable wireless speaker

Communication: Bluetooth

Audio Crossover: Full-Range

Built-in Microphone: Yes

Speaker Type: Portable

Support Memory Card: Yes

Support bluetooth: Yes

Portable speaker bluetooth car speaker outdoor speaker high fidelity music Support AUX TFcard

1, compact shape, small size, easy to carry, the size of the palm you put the speaker into the pocket, hanging in the car, hanging on the bicycle are suitable;2, delicate touch, not only beautiful shape, sound quality is also very good.3, powerful endurance, built-in large-capacity battery, support for charging while playing, so that music is uninterrupted;4, suitable for outdoor climbing, parties, parties, offices, use when driving, enjoy the speakers with friends and family.Material: ABSBluetooth: 4.2Channel: 2.1Frequency response range: 40Hz-20KHzSignal to noise ratio: 80dbOutput power: 3WConnection distance: about 10 meters / 32.81 feet.Interface type: USBMode of operation: buttonPower mode: built-in lithium batteryBattery capacity: 400 mAhPlaying time: 6 hoursSupport expansion: TF CardMaximum extended storage: 32 GBPlay format: MP3Product size: approx. 8.1 * 8.1 * 3.5 cm / 3.19 * 3.19 * 1.38 inches