BLUETTI has launched FridgePower on Kickstarter, a backup power system designed to keep your fridge running during outages. The plug-and-play setup makes it easy to use, and its slim 75mm profile lets you mount it flat or vertically. BLUEGrid technology ensures a fast 10ms switchover, so your food, medicine, and even Wi-Fi stay protected. The 2,016Wh unit can power a standard fridge for up to 21.6 hours, and you can add up to 3 BlueCell 200 batteries for up to 4 days of backup. With LiFePO4 cells rated for over 4,000 cycles, a 10-year lifespan, and quiet 30 dB operation, FridgePower is a silent alternative to gas generators. It also works with Alexa, Google Home, and Home Assistant, and connects to the BLUETTI App for remote monitoring and alerts.
While BLUETTI handles backup power, FEPPO is tackling home cleaning. The company has introduced two new cordless vacuums: one for mattresses and one for floors. Together, they offer a complete solution for removing allergens, dust mites, and fine debris throughout your home.
The Cordless Mattress Vacuum Cleaner weighs just 2.9 lbs and runs up to 30 minutes per charge. A 70,000rpm motor delivers 18kPa of suction, while 52,800 vibrations per minute dislodge deeply embedded dust mites and allergens. A 253.7nm UV-C lamp neutralizes bacteria, and two HEPA filters are included. It is priced at $109.99 (MSRP $129.99) on the FEPPO website and Amazon.
The Cordless Stick Vacuum Cleaner is built for whole-home cleaning, with a brushless motor that delivers strong suction on both carpets and hard floors. It runs for up to 70 minutes and offers four suction modes, including a smart Auto Mode that adjusts power as you clean. The anti-tangle brush roll is great for pet hair, while five-stage HEPA filtration captures nearly all fine dust and allergens. A large, washable dust cup makes maintenance easy. The vacuum is priced at $129.99 (regularly $200) on FEPPO’s website and Amazon.
While FEPPO is changing the way we clean, Optoma is changing the way we watch movies at home. The company’s new HCPro-5400 is the first DLP laser projector to offer 5,000 lumens of brightness with full 4K UHD resolution. It’s certified for IMAX Enhanced, Dolby Vision, HDR10+, FILMMAKER MODE, and WiSA SoundSend, and can project images up to 300 inches for a true home theater experience.
IMAX Enhanced brings the big-screen picture and sound into your living room, with DTS audio for immersive sound. Dolby Vision fine-tunes each frame for better brightness, contrast, and color, while HDR10+ boosts dynamic range with wide color coverage. FILMMAKER MODE keeps movies true to the director’s vision, and PureEngine Ultra and PureMotion help deliver sharp, smooth visuals even during fast action scenes.
For audio, the HCPro-5400 supports Dolby Atmos passthrough with eARC, so you can connect to a soundbar or receiver for theater-quality sound. WiSA SoundSend lets you set up high-fidelity wireless speakers. The triple-laser system provides instant startup and eliminates lamp replacement, while motorized lens controls and flexible installation options make setup easy. With five ISF modes and detailed color calibration, you can fine-tune the projector to your liking.
The Optoma HCPro-5400 is available now at B&H Photo Video.
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