Owlike 2-in-1 USB Electric Heating Pad for Neck & Back Pain Relief - 5V Portable Warmer with 3 Adjustable Temperature Settings - Perfect for Office, Home Use & Travel Comfort

Attentions:1. Please charge it with 5V 2A adapter, otherwise it won't get ideal heating effect.2. An 10000mAh power bank support the heating pads working for 4h at high temperature gear(50°C), 7h at mid temperature gear(40°C), 10h at low temperature gear(25°C).3. Only in the insulated environment such as sewing between clothes or a quilt, it can be heated to about 35 to 50 degrees, and the heating time will be 20 to 40 minutes.Specification:Color: BlackMaterial: Carbon FiberThickness: 1mmInput: 5V 7APower Supply Mode: USBNormal Temperature Resistance: 3ÎHeating Temperature: 50°C - 40°C - 25°CBack Heating Pad Size: About 35x13cm/13.78x5.12inNeck Heating Pad Size: About 25x8cm/9.84x3.15inNote: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.Thank you for your understanding, nice day!Package Includes:1 x 2-in-1 USB Heating Pad