Amazon Winix  
Winix T810 Large Room Air Purifier AHAM Verified for up to 410 sq ft All-in-One 4-Stage True HEPA & A231 Tower H13 True HEPA 4-Stage Air Purifier, Perfect for Home office, Home classroom
Product 1: AHAM Verifide at 410 sq ft. Also cleans rooms up to 1,968 sq ft in 1 hour (984 sq ft in 30 minutes, 656 sq ft in 20 minutes, 492 sq ft in 15 minutes)
Product 1: Fine Mesh Pre-Filter: The first line of defense against the largest airborne particles found indoors
Product 1: Winix True HEPA: Captures 99.99% of airborne allergens including pollen, dust, smoke, and pet dander, as small as 0.01 microns. (Based on independent laboratory tests conducted on inanimate particles as small as 0.01 microns)
Product 1: 360˚ All-In-One Filter Removes˚ 99.99%* down to 0.01㎛ microns (Based on independent laboratory tests conducted on inanimate particles as small as 0.01 microns).
Product 2: Room Size 230 Sq. Ft.: AHAM Verified room size of 230 sq. ft. Suitable for small to medium size living spaces
Product 2: Washable Fine Mesh Pre-Filter: The first line of defense against the largest airborne particles found indoors
Product 2: Activated Carbon Filter: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life
Product 2: True HEPA Filter: Captures 99.97% of airborne allergens including pollen, mold spores, dust, pet dander, microbes, and smoke (particles as small as 0.3 microns in size)
Winix T810 Large Room Air Purifier AHAM Verified for up to 410 sq ft All-in-One
Amazon QTKJ  
QTKJ Cordless Phone Battery for Motorola SD-7501 MD7161 AT&T 27910 89-1323-00-00 E1112 E2801 TL72108 Vtech I6725 RadioShack 23-959 (2-Pack)
3.6V 600mAh Ni-mh 27910 sd-7501 cordless phone battery Compatible with original Batteries: 27910 89-1323-00-00 SD-7501 23-959. All the QTKJ Batteries comply CE, RoHS, MSDS, UN38.3 Certifications, Over-voltage, over-current, over-charge, and short-circuit protection & Best wire Length for the space.
Compatible with Motorola Phone Systems: Motorola C50, C51, E32, E33, E34, E51, E52, MD-4250, MD-4260, MD-7101, SD-4551, SD-4561, SD-4581, SD-4591, SD-7500, SD-7501, SD-7502, SD-7561, SD-7581, MD4250, MD4260, MD7101
Compatible with AT&T Phone Systems: AT&T E1112, E1113, E1114, E1397, E1912, E1913, E1914, E1937, E2801, E2802B, E2803B, E2811, E2812B, E2813B, E2901, E2902, E2903, E2911, E2912, E2913, E2914, E3813, E2812, E3814, E560-2, E560-5, E5640, E5643, E5644B, E5654, E5901, E5902B, E5903B, E5910, E5911, E5912B, E5913B, E5914, E5926, E5939, E5655, E5917, E5918B, E5921, E5922B, E5923B, E5924B, E5927B, E5933, E5934, E5937, E5938, E5943, E5944, E5947, E597-1, E597-2, E598-1, E598-2, E6001, E6002, E6012B, E601
Compatible with Radio Shack Phone Systems: RadioShack 23-959, 432105, ET2105
Compatible with Vtech Phone Systems: Vtech 80-0099-00-00, 80-1323-00-00, 27910, 5822, ia5829, ia5839, ia5845, ia5849, ia5851, ia5859, ia5875, 5939, i6717, i6720, i6725, i6727, i6757, i6735, i6763, i6764, i6765, i6767, i6772, i6773, i6775, i6777, i6778, i6783, i6785, i6786, i6787, i6788, i6789, mi6803, mi6807, i6820, mi6820, i6821, mi6821, i6822, mi6822, i6861, mi6861, mi6862, mi6866, mi6870, mi6872, mi6873, mi6877, mi6879, mi6882, mi6885, mi6889, mi6896, mi6897, 6822
QTKJ Cordless Phone Battery for Motorola SD-7501 MD7161 AT&T 27910 89-1323-00-00
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