Solar Power Bank for all USB Devices, Smart electronic gadgets made of eco-friendly material which has an excellent ability to dissipate heat. It has a protective cover attached to the outside of the charging port, so it has a waterproof and dustproof function.

Adjustable Heat and Massage Modes: With this unique electronic gadget you can choose from 3 heat levels and 3 high-frequency vibration massage modes to tailor your pain relief experience. Enjoy soothing warmth and relaxation with our heating pads for cramps or back pain.

Equipped with a powerful motor and larger wheels, it's strong enough to roll over shag carpet and steps without you worrying. One of the most trending electronic gadgets, it is anti-collision and anti-drop, with upgraded 8D infrared sensing technology for practical obstacle avoidance, preventing blockages and collisions, and falls from stairs or edges.

Upgrade to the Best electronic gadgets for automotive, Retractable Car Charger for All Your Device Charging Needs. There are also USB Port and Type C Port, which allow 4 Devices to be Charged at the same time.