What's in the box:

Andoer Mini Portable Dual Slot LCD Screen USB charger for Sony DSLR Li-ion Lithium Battery (Black Red)

Features:
Designed for Sony NP-BX1 lithium battery.
Can charge for 2pcs of battery at the same time.
With LCD screen to show battery levels.
Built with overheat protection and overcharge protection.
Compact and lightweight design, convenient for you to carry about.

Specifications:
Input: 5V 1-2A 10W
Output: 4.2V 0.6A 2.5W
Item Size: 8 * 5 * 2.4cm / 3.1 * 2.0 * 0.9in
Item Weight: 36g / 1.3oz
Package Size: 10 * 11.5 * 2.7cm / 3.9 * 4.5 * 1.1in
Package Weight: 74g / 2.6oz

Package List:
1 * Charger
1 * USB Cable
1 * User Manual(English)