CES Microcurrent Sleep Aid DeviceApplication : Extraoral use Ear clip electrode size : 8mm in diameter Frequency Range : 0HZ-15HZ Function : Relaxation Sleep Aid High-concerned chemical : none Is Batteries Included : no Item Type : Sleep & Snoring Pluse Repetition Frequency : 250HZ+/-20% Power supply : AC110V-220V+/-22V,50Hz Product name : C.Product Highlights Product: CES Microcurrent Sleep Aid Device Insomnia Treatment Machine Low Frequency Pulse Therapy for Anxiety Relief Relaxation Sleep Fast Stimulator Smart Electronic Sleep Instrument Shopping focus: At-home comfort and relaxation Choose your option: Confirm the selected size, color, specification and included accessories before ordering. Specifications and CompatibilityCheck the selected product variant, images and listed specifications for fit and compatibility. Features may differ between configurations.Questions Before Ordering Which option should I choose? Match the listed variant to your intended use. What is included? Refer to the chosen variant and product images. Will it fit my device or space? Confirm the specifications before purchase. Is every option identical? Features and included pieces can vary by variant. Where can I find delivery details? Review the shipping information at checkout. More Massager Products Related Products Ces Sleep Aid Machine Insomnia Levels Ems Sleep Aid Ces Foot Massager Pulse Microcurrent Pad Electric Heating Foot Wrap Relaxation Ems Waist Massager Belt Muscle Fungal Nail Treatment Device Infrared Fungal Nail Treatment Device Blue