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Name: Bluetooth Smart Speaker Alarm Clock
Size: 13.5X4.5X7.5cm
material: metal
Color: gray / pink / red
Speaker specifications: 40mm
Diaphragm specifications: 3050 diaphragm
Charging power supply: DC5V 1A
Battery: 3.7V 200mAh
Frequency response: 150Hz-20KHz
Signal to noise ratio: 75dB
Distortion: 10%
Input sensitivity: 600mV
Scope of application: bed head, sofa, desk, living room, bedroom, etc.
Precautions
If you receive any questions about the product, you can leave us a message and we will get back to you within 24 hours.
This product is taken in kind, but due to lighting, the color display problem caused by the computer is inevitable, please understand
When measuring the size manually