Aparelho de massagem cervical inteligente com terapia de calor pulsado de baixa frequência, seis botões de fala, ideal para presentear no cuidado da saúde cervical.

Mi Jia APP Neck Massage Instrument Heat Therapy Low Frequency Pulse Heat Therapy Six Head Speech Gift Cervical Intelligen Product Name: Multi functional cervical massage device Material: PC+ABS+food grade silicone+stainless steel sheet Product size: 163.2mm * 135.5mm * 87.3mm Manual measurement may have errors, please refer to the actual situation Power: Approximately 5W Input/output: DC5V/1A Battery capacity: 1200mAh Battery type: 103040 polymer battery Charging time: about 2 hours Usage time: Heat treatment is turned on for about an hour (all functions are turned on) Interface type: TYPE-C Control mode: Mi Home APP/body buttons Voice Assistant: Intelligent Voice Broadcast Pulse frequency: 1-20Hz Pulse width: 100 μ s Pulse waveform: Square wave Heating temperature: 37-43 ℃ Heating method: PI Red lights: 4