【POWER FEATURE】: Input: AC 100-240V 50/60Hz; Output: DC 5.2V 450mAh; Charging Cable Length: 45" (115cm). Pen Length: Approx. 8.7cm 【PRODUCT COMPATIBLE】:ONLY compatible with Nintendo DS Lite. Not compatible with Nintendo DS and Dsi 【SMART CHARGING】: The intelligent IC chip inside recognizes a fully charged battery, automatically switch to a protection. Protect your screen from scratches and fingerprints. 【PERFECT DESIGN】: Foldable plug on the back of the wall charger, small and lightweight accessory for easy travel and storage. Easily attaches to the handy storage slot on the back of your Nintendo device. Match your pen with your mood. 【After-Sales Support】: Our product is 100% firm before selling, you can give it to your family, friends, classmates and anyone, especially your children. If you have any problems with this product, please contact us by Amazon message, we will give you a satisfactory solution in the first time. Content: 1 X Charger. 4 X Stylus Pen