Description: This wireless speaker can also serve as music player, kids early learning singing machine and night light, which is multifunctional. Using Bluetooth-compatible 5.0 chip, this wireless speaker has HiFi and 360 degree stereo surround sound effect. It is constructed of ABS material. Supporting power-off memory playback and TF card and U disk, this wireless speaker is easy and convenient to use. The length of this product is 23cm, width is 22cm and height is 10cm. This wireless speaker is suitable for home and outdoor. Item Name: Wireless Speaker Material: ABS Connection Method: Bluetooth-compatible 5.0 Frequency Response Range: 40Hz-20000Hz Output Power: Below 10W Signal-to-noise Ratio: ≥ 60dB Battery Capacity: 12000mAh(Included) Channels: 2 Number of Speakers: 1 Charging Voltage: 5V Charging Time: 1-2H Working Time: 5-8H Standby Time: 200H Playback Format: MP3, WMA, WAV Play Mode: TF Card/Bluetooth-compatible/U Disk Effective Distance: 15m Operation Mode: Button Applicable People: General Features: HiFi, Soft Night Light, Support TF Card Size Details: 23cm x 22cm x 10cm/9.06" x 8.66" x 3.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Wireless Speaker 1 x Microphone 1 x USB Charging Cable 1 x English User Manual This wireless speaker can also serve as music player, kids early learning singing machine and night light, which is multifunctional. Using Bluetooth-compatible 5.0 chip, this wireless speaker has HiFi and 360 degree stereo surround sound effect. It is constructed of ABS material. Supporting power-off memory playback and TF card and U disk, this wireless speaker is easy and convenient to use. The length of this product is 23cm, width is 22cm and height is 10cm. This wireless speaker is suitable for home and outdoor.