PACKAGE INCLUDING: The packing list has 1 x headlamp, 1 x battery, 1 x data cable LITHIUM BATTERY: Hands flashlight equipped with an external 3.7V lithium battery, with a large capacity of 1800mAh, which can provide long term lighting. HIGH BRIGHTNESS WEARABLE HEADLIGHT : The lithium battery work light is wearable design, allowing users to up their hands to work while illuminated. The headlight adopts ultra strong high beads with high brightness, ensuring a wide range of lighting. GIFT CHOICE: This headlamp will be the your father, mother, husband, son, boyfriend on Christmas, Father's Day, Valentine's Day, Easter, Halloween, and Thanksgiving. CHARGING FUNCTION: This headlight has battery level display, with data cable, can be used to electronic products such as cell phones. The lighting lamp has a compact size, which is easy to use and carry, and suitable for outdoor exploration, mining, etc. Specification:
Item Type: Headlamp
Material: Aluminum Alloy, Plastic
Battery: 1 x 1800mAh 3.7V TD20 lithium battery (include battery)

packing list:
1 x Headlamp
1 x Battery
1 x Data Cable