Product Features:
1. Lightweight and compact: This toolkit has a lightweight and compact structure, making it very convenient to use.
2. Fine workmanship: The charger kit is finely crafted to ensure efficient and convenient charging.
3. Simple structure: The charging kit has a simple structure and does not require complex operations.
4. USB connecti on: The battery pole adopts USB connection, which is convenient and practical.
Colors: black, silver, blue, red
Materials: Zinc alloy, stainless steel.
Size: approximately 10.6 * 1.4cm
Working voltage: 3.4-3.7-4.0V.
Battery capacity: 1100MAH
Battery pole size: 106 * 14mm
Packaging size: 140 * 70mm
Packaging includes:
1 * Pen shaped button battery
1 * USB charger