Bluetooth Pillow Speaker Portable Mini Bone Conduction Sleeping Speaker with Stereo Bass for Deep Sleeping,Bluetooth Pillow Speaker for Sleeping,Portable Pillow Speaker with Volume Control(White)

Bluetooth Pillow Speaker for Sleeping,Bluetooth Pillow Speaker Portable Mini Bone Conduction Sleeping Speaker with Stereo Bass for Deep Sleeping,Portable Pillow Speaker with Volume Control Specification: Item Type: Bluetooth Pillow Speaker Material: ABS Product Size: Approx. 15.5x3.6x1.2cm / 6.1x1.5x0.5in Bluetooth Version: V5.3 Frequency Response Range: 100HZ-20KHZ Charging Interface: Type C Input Voltage: DC 5V 400mA Output Power: 3W Signal To Noise Ratio: ?75dB Waterproof Rating: IPx 3 Support Format: Small Memory Card Playback Time: 20H (At 70% Volume) Battery Type: 400mAh Lithium Ion Battery (Built In) Package List:1 x Bluetooth Pillow Speaker 1 x Type C Charging Cable Note:Please allow some error due to manual measurement.