ITEM NAME:DC 3.7V Geared Motor Micro Shaft Gear Motors High Torque Speed DIY WVT UGT Descriptio n Features: 1. Smooth Operation 2. Silent, Strong Torque Specifications: Material: Metal, Etc. Color: As Pictures Shown Size: ф20.4MM Rated Voltage 3.7 (V) Product Type: Brushed DC Geared Motor Rated Current: 0.16A Rated Speed Adjustable (Rpm) Product Certification: ROHS 3C Rated Voltage Range: Below 36V DC Package Included: 1 * Geared Motor We offer you what you need! High Torque Low Speed DC 3.7V Gear Box Low Speed Metal Brushed Gear Motor DIY.Product Type: Brushed DC Geared Motor. 1 Geared Motor. Silent, Strong Torque. Rated Speed Adjustable (Rpm). We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.