Dual electrical driving systems -- Can be powered by 2 AA batteries(Not included) or USB cable(connect with USB charging block, power bank,PC, etc)Safe Enough Even for Baby - Built with soft-stop(stop-touch) and high-quality Swatter blades. Immediately stop when they contact any objectEnjoy Life and Food Calmly Without Being Disturbed - With the food Swatter, you can stop waving hands to enjoy life quietlyLightweight and Portable for taking out-- There is a lifting handle for each box. Bring it out easily when necessaryHolographic Reflective Swatter Blades --The holographic reflective material on the blades bend the lights (refraction) while spinning. This creates an unnatural sights for files What's the advantages and difference of NIASIA fly Swatters?  (1) Dual electrical driving systems-- Can be powered by 2 AA batteries(Not included) or USB cable(connect with USB charging block, power bank, PC, etc).  (2) Light and low-energy consumption-- Ensure much longer working time when using battries.  (3) Portable for taking out--There is a lifting handle for each box. Bring it out easily when necessary.  Enjoy Life and Food Calmly Without Being Disturbed - With the fly Swatter for table, you can stop waving hands to enjoy life   Portable to Everywhere - The table fly Swatter is powered by AA batteries or USB adapter (included). Lightweight and completely portable.   Holographic Reflective Swatter Blades – The holographic reflective material on the blades bend the lights (refraction) while spinning. This creates an unnatural sights for files. No Swatting Noise Anymore, No Embarrassing - This tabletop Swatter is perfect for BBQs, indoor and outdoor meals or parties, grilling, and picnics. Enjoy free time with guests on the porch, deck or patio.  Ultra Quiet - Simply switch the Swatter on and get ready to enjoy the outdoor time with friends or family in peace and quiet. The constant blade speed keeps them out of range of the Swatter at all times.   Safe Enough Even for Baby - Built with soft-stop(stop-touch) and high-quality Swatter blades. Immediately stop when they contact an object. Enjoy peace of mind without worrying about little hands or skin getting hurt. Track Page Views WithAuctiva's Counter