Welcome to our shop! Introducing our Robot Shape Bluetooth Speaker, a cute and stylish decoration for your living room or bedroom. The speaker is made of environmentally friendly ABS plastic with a surface spray coating. Featuring wide compatibility, this speaker uses a 3.0 Bluetooth chip for a faster and more stable connection. It is fully compatible with all Bluetooth products, including notebooks, mobile phones, and tablets, regardless of the operating system (iOS, Android, WIND10). Experience stereo surround sound with this speaker, thanks to its 5W power amplifier, 53mm suspension speakers, and 360° closed design. It creates powerful bass and rich midrange for a pleasant listening experience. Please note that the speaker does not come with an AUX audio cable or external microphone. This speaker also doubles as a portable power bank. It has a built-in 2200mAh lithium battery that can supply power to external devices. You can easily connect USB night lights, USB fans, and other USB devices to the speaker. It is convenient to carry with you when you go out. Enjoy various functions with this multifunctional speaker. It supports up to 16G memory card playback for MP3 music. You can also connect wired player equipment through the AUX input interface. The speaker supports voice calls and can be connected to an external microphone through the 3.5mm audio jack, adding a karaoke function. Specifications: - Item Type: Speaker - Material: ABS - Model: M10 - Output Power: 5W - Impedance: 4Ω - Speaker Unit: 53MM Magnetic Suspension Speaker - Frequency Response Range: 150Hz-20KHz - Bluetooth Version: 3.0+ - Receiving Distance: Approx. 15-20m / 49-66ft in a straight line without barriers - Frequency: 2.402-2.48GHz - Distortion: <1%-2% - Input Voltage: 5V - Battery Capacity: Built-in 2200mAh lithium battery (included) - Receiving Audio Frequency Segment: 87.5-108MHz - Basic Functions: Portable power bank, Bluetooth player, Memory card playback, AUX input, voice call, MP3 playback, USB one line communication - Scope of Application: Family, outdoor, entertainment, party, etc. Package includes: - 1 x Bluetooth Speaker - 1 x Data Line 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.