DESCRIPTION: No refrigerants, environmental and safety benefits. Enables reduced, low-noises operation of cooling fans, while providing greater cooling power. Suitable for manufacture in small size Lightweight and durable Fast, dynamic response Can provide cooling below ambient temperature Model: TEC1-12712 Quantity: 1pcs Voltage: 12V Couples: 127 Umax(V):15.4V. Imax(A):12A. ΔTmax(℃)≥66 QMax(W):110.88W Color: Main white Dimensions: Approx. 40 x 40 x 3.4mm (L*W*H) Power Cord Length: Approx. 150mm INCLUDED: 1 x TEC1-12712 Thermoelectric Cooler