suitable for MT31A Battery Adapter for 18V Li-Ion Battery Convert to for DC35 DC34 DC31 DC56 DC57 Vacuum Cleaner Tool-YI WU CHUN HUI Feature: 1. for DC31 DC34 DC35 DC44 DC45 DC56 DC57 917083-01 202932-02 965557-03 Animal Handheld Vacuum Cleaner 2. For 18V High Output Battery Packs, BL1890B, BL1860B, BL1850B, BL1840 etc. 3. Made of high quality ABS, solid design, with Safety Circuit Protection, built-in smart control system. and safe, convenient to carry and easy to use. Model: MT31A Material: ABS+metal colour: Dark grey Package Contents: 1 x Adapter (No battery, no tool) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Please pay attention to the title and description when buying, and pay attention to the title and description when buying.