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UPS with automatic voltage regulation?

Home battery backup systems?

UPS vs power bank differences?

How long do backups last?

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RG40XX H Handheld Game Console with RGB Lights HD TV Output, Linux Open System, 15000+ Classic Games Built-in

$187^.79

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Volume Discounts:$186.19 - $187.79

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G8 Plus Bluetooth Mobile Game Controller for Switch & iOS & Android & Tablets, Wireless Gamepad with Hall Effect Joysticks/Hall Trigger, Play Minecraft, Genshin Impact, Call of Duty Mobile

$157^.77

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G8 Plus Bluetooth Mobile Game Controller for Switch & iOS & Android & Tablets, Wireless Gamepad with Hall Effect Joysticks/Hall Trigger, Play Minecraft, Genshin Impact, Call of Duty Mobile

$157^.77

More options from $119.99 - $157.77

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Portable Mini Anbernic RG40XX V Video Game Console 4" IPS Screen, RGB Lights, Retro Handheld Player, Compatible with Miyoo Mini & RG35XX black

$177^.79

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Volume Discounts:$176.19 - $177.79

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Refurbished Sony PSP 1000 PlayStation Portable Core System Black

$98^.99

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Ms. Pac-Man Pocket Player: Portable Retro Game, 2.8" Screen

$66^.99

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R36 Ultra X Retro Handheld Game Console Linux OS, 4.5-inch IPS Screen, 2.4G WiFi Support for Online Multiplayer Gaming purple

$107^.79

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Volume Discounts:$106.19 - $107.79

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UYTGXEN XF40V Retro Handheld Game Console with 2*Detachable Long Joysticks, 4.0-Inch HD IPS Screen Retro Gaming Console, Preloaded Classic Games with Multiple Emulator, Pocket Video Gaming

$89^.17

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RG VITA Pro Handheld Game Console Dual OS Android 14/Linux, 5.5" 1080P Screen, Multi-Emulator Support, 4GB+64GB, Wi-Fi 6 black

$357^.79

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Volume Discounts:$356.19 - $357.79

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RG 406V 64-Bit Handheld Game Console Unisoc T820, 4" IPS Screen, 3D Hall Joystick, RGB Lighting, 8GB+128GB, Android 13

$381^.79

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Volume Discounts:$380.19 - $381.79

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Pocket Classic Retro Handheld Game Console 3.92" IPS Screen, 6+128GB, Android System, Portable Vintage Gaming Gift

$328^.79

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Volume Discounts:$327.19 - $328.79

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RG Rotate Handheld Game Console 3.5" 720×720 Swivel Touchscreen, 3GB+32GB, Android 12, T618, 2000mAh, WiFi/BT

$297^.79

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Volume Discounts:$296.19 - $297.79

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R36S Handheld Game Console Retro Emulator 3.5 Display 64GB Pocket System Purple

$89^.99

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Aokeo Wireless Microphone System, Metal Wireless Mic Set with Case,Handheld Cordless Dynamic Microphones for Singing, Karaoke, Church, DJ,100ft Range

$72^.99

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Brook Pocket Auto Catch Carry for Pokemon Go

$219^.00

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Microphone XLR Transmitter and Receiver 48V UHF Mic System for Audio Mixer Electric Guitar Bass Rechargeable Dynamic Microphone Transmitters Receivers

$71^.99

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LEKATO Wireless Microphone, 2.4GHz Rechargeable Dual Handheld Wireless Dynamic Microphone System Set with 1/4" Receiver, Professional Cordless Microphone for Karaoke, Wedding, Party, Speech, Church

$113^.99

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Depusheng T9 Wireless guitar transmitter receiver, Wireless Microphone Transmitter Receiver XLR Microphone Wireless System for Dynamic and condenser Microphone Audio Mixer, With 48V phantom power

$87^.99

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Wireless Microphone System, Professional Cordless Dynamic Wireless Mic Set, Lapel Microphone Wireless,200ft Range, Suitable for DJ, Church, Karaoke, Home and KTV

$72^.99

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banapoy Wireless Microphone Case, Hard Shell Carrying Case for 4 Mics, Receivers, Transmitters, Handheld Foam Interior Travel Microphone Storage Box

$73^.99

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STRICH M5 UHF Wireless XLR Microphone System with 4-Channel, M2 UHF Wireless Microphone System XLR Mic Adapter with 16 Channels for Dynamic Microphone

$267^.99

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R60MAX Retro Handheld Game Console, 6.0 Inch HD IPS Screen, Retro Gaming Console Built-in 20000+Games, Portable Video Console, Linux System, Retro Game Consoles Ultra-Long Standby Time (Black 128GB)

$160^.69

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LiebeWH UHF Wireless Microphone System XLR Transmitter and Receiver with Noise Reduction for Live Performance Studio Recording and PA Systems

$75^.99

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Microphone Transmitter Receiver 16 Channels Mic Adapter Transmitter Receiver for Dynamic Mic Condenser Mic

$70^.99

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Tbest Microphone Set, Professional Karaoke Mic Set with 2 Karaoke Mics Handheld Cordless Dynamic Handheld Mic System with Receiver

$70^.99

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Phenyx Pro Dual Digital Wireless Microphone System, w/Handheld Dynamic Microphone, Bodypack Transmitter, Mini Receiver, 2x15 UHF Frequencies, Headset/Lapel Mic for Singing (PDP-2-1H1B)

$149^.99

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Wireless Lavalier Microphone for iPhone 16 - USB C Phone Microphone for Video Recording with Noise Reduction Mini Mics 35H Charging Case 75FT Transmission

$72^.99

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Alomejor 10 Channel Microphone Transmitter Receiver, USB Rechargeable XLR Adapter with Zero Latency for Sound Mixer Camera

$92^.99

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Pro Wireless Microphone System, 4-Channel UHF Wireless Mic, Cordless Mic with 4 Handheld Dynamic Microphones, 260ft Range, Microphone for Singing,Church,Karaoke,Party (410U-4 Handheld)

$169^.99

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Akozon Wireless Violin Microphone Receiver Transmitter System Suction Cup Noise Reduction 2.4G Instrument Mic for Stage Performance

$80^.99

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48V Phantom Power Wireless XLR System - 0V/5V/48V Switchable for Dynamic & Condenser Mics - UHF Audio Adapter with Lavalier & Instrument Microphone for Mixer PA DJ

$119^.99

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M27 Large Screen Handheld Game Console 7" IPS, 30 Emulators, 4000mAh, TV Output, Retro Arcade Gaming

$102^.38

More options from $102.38 - $108.57

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Compatible for Rode Wireless GO II Wireless Microphone with Charging Case, Type-C & Lightning, AI Noise Reduction, Recording Mic(2 in 1 for Type C)

$87^.99

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LASE UHF Wireless Microphone System XLR Mic Adapter 48V Transmitter & Receiver

$90^.99

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NPTCL Wireless Lavalier Microphone for iPhone 17/16/15 Android - Mini Phone Microphone Clip on Lapel Mic with 35H Charging Case for Video Recording TikTok YouTube, 75Ft Transmission

$90^.99

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UHF Wireless Saxophone Microphone Clip-On Instrument Microphone for Trumpet Saxophone Instrument 50M Range

$114^.99

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