Smart Portable Sleep Aid Device for Relaxation & Anxiety Relief - Handheld Sleep Instrument for Better Sleep & Stress Reduction - Perfect for Travel, Office & Home Use

Product Description

Spec:Item Type: Sleep InstrumentMaterial: ABSProduct Color: GreenNumber of Product Gears: 3 GearsProduct Mode: Sleep, ExcitementBattery Type: Lithium BatteryBattery Capacity: 150mAh (Shipped with Built in Battery)Power Supply Type: USB Data LineHand Strap: Approx. 25cm/9.8inFoot Straps: Approx. 30cm/11.8inHow to Use:1. long press the open and key to turn on and off the machine2. short press on and key to switch mode (low frequency mode, high frequency mode)3. Short press the strength level key (side key), cycle switching strength (up to 3 strength)4. power on the default low frequency mode, strength 15. the second row of lights on the left side of the USB display: the left mode light is on at low frequency, the right mode light is on at high frequency6. the first row of lights on the right side of the USB display: when the strength is 1, the left I class light is on, when the strength is 2, the left 2 lights are on, the strength 3 lights the left 3 class lights, non low power lights the 4 class lightsPackage List:1 x Sleep Instrument1 x Instruction Manual1 x Foot Straps1 x Hand Straps1 x USB Data CableNotice:All data are measured manually, and there are certain errors in the measurement results.