Hand Holding Smart Pulse Head Comfort Sleep Instrument Acupuncture Hypnosis Massage Decompression Insomnia Artifact

Overview: Inability to improve, radio wave therapy. Easy to play, small and portable. USB fast charging. Specification: Name: Spring sleep aid Model: M002 Material: ABS+Stainless steel Size: 38.5*40.5*68.5mm Packing: 68.5*70*100mm Packing quantity: 60pcs Color/style: white/orange/blue Input voltage: DC 5V/1A Working power: 0.5W Working current: 1.5-2A Charging time: 1.5H Timing function: automatic shutdown for 20 minutes at a fixed time, about 50 uses Charging time: 2H Charging port: Micro USB Package Content: Host x1, USB data cable x1, Chinese and English manual x1, certificate x1