Feature

●Size: One size fits most; Chest Circumference: 41.3 inches (105 cm), Length: 27.6 inches (70 cm)
●Material: 100% polyester
●Product size and weight: 20.7 x 1.6 x 27.6 inches (525 x 40 x 700 mm), 12.6 oz (37
●Output Voltage: 5 V, Output Current: 2 A. *Mobile power supply sold separately
●Temperature switching (3 levels): Approx. 122°F (55°C) (chest lamp red), Approx. 104°F (45°C) (chest lamp white), Approx. 98°F (35°C) (chest lamp blue)


Description

Vest with built-in heat generating unit that warms in about 10 seconds.

Features:
9 heat generating units keep the body warm from front and back.
Uses commercially available mobile power supply (USB type A terminal).
The color of the switch switch on the left chest allows you to check the temperature settings.

Specifications:
Mobile power storage pocket connection cable included.
When using a 10,000 mAh battery in white (medium temperature), it can be used for approximately 4.5 hours.
Size: One size fits most; Chest Circumference 41.3 inches (105 cm), Length 27.6 inches (70 cm).
Material: 100% polyester.
Product size and weight: 20.7 x 1.6 x 27.6 inches (525 x 40 x 700 mm); 12.6 oz (370
Output Voltage: 5V
Output Current: 2A
Material: Polyester.
Temperature switching (3 levels) Height: Approx. 122°F (55°C) (red chest lamp), Medium: Approx. 104°F (45°C) (chest lamp white), Low: Approx. 98°F (35°C) (chest lamp blue).

Operation Instructions:
1. Attach the commercially available mobile power supply with USB port to the USB type A terminal.
2. Press and hold the switch of the vest (left chest patch) for about 3 seconds.
3. Ensure that the patch is red
4. When the red (high temperature), it will automatically switch to white (medium temperature) in about 5 minutes.
5. The switch of the patch will switch between red to white to blue with every press
6. Press and hold the switch on for about 3 seconds to stop it.

[Precautions]
This product does not include a mobile power supply. Please use a commercially available mobile power supply (USB type A terminal).