PMA Graphene Heating Silk Neckband and Eye Mask from Xiaomi youpin - Gray Cloud - 4N29737713

Neckband
Main Features
● Drive away the intrusive cold, relieve muscle tension and cervical stiffness
● Graphene heating produces far-infrared life light waves, deep into the subcutaneous tissue layer
● 3-speed intelligent temperature control, adjust the temperature freely
● Honeycomb structure, more balanced and soft heating, comprehensively relieve the fatigue of the cervical vertebrae
● 100 percent silk material, silky and breathable, not sultry in summer
● Compact and lightweight, no burden to shoulder and neck, portable
● Universal USB interface, convenient to use
● A great gift for family, friends and colleagues

Specifications
● Temperature setting: 38 - 42 Deg.C ( low ), 43 - 48 Deg.C ( middle ), 48 - 52 Deg.C ( high )
● Output voltage: 5V ( safe voltage for human body )
● Applicable parts: shoulder and neck
● Size: 56 x 11.5cm ( pink ) / 61 x 11.5cm ( grey )
● Material: silk / graphene

Eye mask
Main features:
● Three gear adjustable temperature
● Silk fabric, light and comfortable
● Automatic power off in 15 minutes for safe use
● Graphene fever promotes peripheral blood circulation
● Plug and play
● Widening cover provide enough space for blinking and eye movement
● Size: 23 x 10.5 x 1cm