Fabric name: Acrylic fiber

Suitable height: 90 yards

Range: support manual/auto switch

Power port: TYPE-C

Play mode: Bluetooth connection

Air Compression Head Massager Cap – Rechargeable Warm Therapy & Relaxation Device Color:Gray Fabric name: Acrylic fiberProduct information: Power Type: RechargeableAvailable Colors: Pink, GrayMassage Modes: 3 Adjustable LevelsBattery Capacity: 2000mAhCharging Time: Approximately 2. 5 HoursOperating Time: Approximately 90 Minutes per Full ChargeVoltage: 3. 7VCharging Method: USB Type CRecommended Usage Time: 15 Minutes per Session Packing List: 1 Head Massager Disclaimer: This product is intended for relaxation, good sleep, and wellness purposes. It is not a medical