Features:  Adopts SK5 high strength blade, strong hardness, corrosion resistance, wear resistance.  Adopts brushless copper motor which does not generate sparks when it is working, and the motor does not wear, can provides long service time.  The anti-slip handle is conform to human engineering design, easy to use and effort saving.  Equipped with blade lock function for safety use, just double click the trigger, the pruner blade will automatic open.  Long press the trigger, then loose the trigger immediately after you hear 2 beep sounds to switch the open size of blade, easy to adjust to 30mm and 40mm according to your demands.  Easy and practical to use, suitable for cutting 0-40mm branches.  There are 3pcs power indicator lights for you to see the remaining battery capacity at a glance so you can keep track of your power and recharge it in time.  High efficiency, improve production efficiency, release labor load and reduce production costs.  With fine heat dissipation effect and low noise design, can provides long service time.  Quickly cutting and convenient to use, small size, easy to carry, improve working efficiency.  Comes with a dual interfaces power adapter, support recharge two batteries at the same time, shorten the recharging time, more quickly and conveniently.  Wide applications, it can be used for fruit picking, gardening design, flower market pruning, farm picking, etc.    Specifications:  Name: Electric Shear  Material: plastics+metal  Battery: 2 * rechargeable battery, 21V, 10000mAh (included, there are 5pcs 3.7V, 2000mAh batteries inside, if you detach one)  Cutting diameter: 0-40mm  Item size: 300 * 115 * 60mm / 11.81 * 4.53 * 2.36in  Package size: 340 * 320 * 110mm / 13.39 * 12.60 * 4.33in  Package weight: 3200g / 7.05lb    Packing List:  1 * Electric Shear Host  2 * Battery  1 * Battery Adapter  1 * Sharpening Stone  1 * S-leeve  2 * Wrench  1 * Screwdriver  1 * Guideline  1 * Tool Bag