Pillow Speaker, Bone Conduction Cordless Bluetooth Music Sleep Speaker, Sleep Aid Speaker with 300mAh Battery, Supports Memory Card Playback, Timing Function (Black)
Specification:
Item Type: Bone Conduction Pillow Speaker
Material: PC, ABS
Product Size: Approx. 15.5x3.6x1.2cm/6.1x1.42x0.47in
Bluetooth Version: V5.3
Frequency Range: 100HZ to 20KHZ
Signal to Noise Ratio: ≥75dB
Expandable Interface: Small memory card (maximum support 64GB, not included in delivery)
Charging Interface: Type C
Input Voltage: DC 5V 400mA
Charging Time: 2H
Playback Time: 20H (at 70% volume)
Battery Type: 300mAh lithium ion battery (built in)
How to Use:
Simply plug in and use!
packing list:
1 x Pillow Speaker
1 x Type C Charging Cable
1 x User Manual