Best Electronic Deals Online

Google Play offers SwiftKey 4 for Android Smartphones or Tablets for $1.99. That's a $2 drop and tied with our February mention the best price we could find for this latest version. This keyboard app predicts words as you drag your fingers across the screen.

Mwave offers the LUXA2 BT-X3 Bluetooth Stereo Headphones in Red, model no. LHA0049, for $39.99 with free shipping. That's tied with our November mention and the lowest total price we could find in any color by $29. The headphones feature a 30mm neodymium driver, adjustable headband, cushioned ear cups, Bluetooth 2.1, and 33-foot range.

TigerDirect offers the LG 55" 120Hz 1080p 3D LED-Backlit WiFi LCD HD Television bundled with six pairs of LG 3D Glasses, model no. 55LM6200, for $999.99 with free shipping. That's the lowest total price we could find by $191, although we saw it for $201 less last month via in-store pickup. It features a native resolution of 1920x1080 (1080p), 120Hz refresh rate, edge-lit LED backlight, built-in WiFi, Smart TV Internet streaming with Netflix, Hulu Plus, MLB.TV, and more, USB connectivity, four HDMI inputs, and more.

Walmart offers the Philips 5.1-Channel 300-watt Surround Sound Home Theater System, model no. HTS3531/F7, for $78. Opt for free Site-to-Store pickup to dodge the $4.97 shipping charge. That's $2 under our January mention and $51 below the best shipped price we could find. It features 1080p playback, DVD upscaling, USB, HDMI, iLink jack for MP3 players, tablets, and laptops, and more.

Woot offers the Pyle 300-watt Rechargable Portable PA System with a Wireless Lavalier Microphone, model no. PWMA260, for $99 plus $5 for shipping. That's the lowest total price we could find by $65. This 300-watt RMS system features a portable enclosure with telescoping handle and caster wheels, single 8" full-range driver, 4-channel inputs (for vocals, guitar, and more), and LED indicators. The lavalier microphone features an operating distance up to 100 feet. Deal ends May 20.

Dealfisher offers the Audio Technica Dynamic In-Ear Headphones in Black, model no. ATH-CKM55, for $29.99 with free shipping. That's $25 under our mention from two weeks ago (in a different color) and the lowest total price we could find by $33. Features include 12.5mm drivers, a frequency response of 5Hz to 24kHz, built-in stabilizers, interchangeable ear tips, and more.

Cameta Camera offers a selection of Tenba Vector Digital Camera Bags from $34.95 with free shipping. (Tenba Vector 2 pictured.) That's the lowest total price we could find by at least $23. These weather resistant bags feature adjustable padded dividers, a smooth lined interior, front accessory compartment with pockets, and more.

Qualitycellz via eBay offers the Unlocked Samsung Galaxy Note LTE 16GB 4G Android Smartphone in White, model no. LTE SGH-I717, for $369.99 with free shipping. That's the lowest total price we could find by $120. This GSM phone features a 1.5GHz dual-core processor, 5.3" 1280x800 touchscreen AMOLED LCD, 2-megapixel front camera, 8-megapixel rear-facing camera with LED flash, 1080p HD video, MP3 and ACC playback, 4G connectivity, 802.11a/n wireless, Bluetooth v3.0 + A2DP, 16GB internal memory, microSD card slot, and Android 4.0 OS (Ice Cream Sandwich).

eXpansys offers the Unlocked Motorola Defy Pro 3G Android Smartphone, model no. XT560, for $159.99 plus $3.99 for shipping. That's the lowest total price we could find by $66. Features include a 2.7" TFT capacitive touchscreen display, 1GHz processor, 5-megapixel camera, 4GB internal memory, Bluetooth v3.0 + A2DP, 1,700mAh battery with up to 12 hours of talk time, Android 2.3 (Gingerbread) OS, and more.

When they debuted for consumers earlier this year, 4K TVs carried a $20,000 price tag. For this reason, we'd wager that few dealnews readers realistically ever considered buying one — that is, until Seiki released a 50" 4K TV for just $1,500. Despite that crazy low price, there are still many reasons why it's not worth investing in 4K technology just yet.

All4Cellular again offers this Apple iPhone 4 / 4S Bluetooth Keyboard Case in Black or White for $14.95 with free shipping. That's tied with last week's mention and the lowest total price we could find for a similar keyboard case elsewhere by a buck, outside the price below. It features a rechargeable Li-Ion battery, LED battery and charge lights, microUSB charging cable, and more.

A close price: newLauch via eBay offers a similar case for $14.99 with free shipping.

eXpansys offers the AMZER Flipcase for Samsung Galaxy S4 in Black (pictured), model no. AMZ95751, or White, model no. AMZ95752, for $8.90 with free shipping. That's tied with last week's mention and $11 under the lowest total price we could find for a comparable flip case. It replaces your device battery cover for extra protection against smudges, scratches, and dirt.

A close price: FommyFommy via Amazon has it in Black or White for $8.95 with free shipping.

eXpansys continues to offer the Wireless Xcessories Rubberized Protective Shield Case for HTC One in Blue (pictured), model no. HTCONERUBDKBL, Black, model no. HTCONERUBBK, Pink, model no. HTCONERUBDKPK, Red, model no. HTCONERUBRD, or Purple, model no. HTCONERUBPU, for $5.75 with free shipping. That's tied with our mention from last week as the lowest total price we could find in any color by $5. This lightweight case features cutouts for easy access to phone functions.

US Razor via eBay offers the Panasonic AA Battery 48-Pack for $13.25 with free shipping. (Munzdist via eBay has it for a few pennies more.) That's $0.28 per battery, tied with our mention from last week, and the lowest total price we could find for this quantity by $7. This pack includes 48 AA batteries and expires in 2017. Deal ends May 25 at 9:35 pm ET.

Through various means, network TV is coming to the Internet in the form of live streams. In this brief but lively discussion, our experts ponder the eternal question: What will it take to get you to watch live TV online?

Home Antenna continues to offer HD antenna bundles via coupon code "DEALNEWSBUNDLE". Applying to a total of 15 HD antenna bundles, with prices starting at $49.95, it ties last week's mention as the most widely applicable free shipping coupon we've seen from Home Antenna, and it yields many price lows. The various bundles include HD-2605 and HD-2805 HD antennas, cables, J-poles and assemblies, 4-way splitters (to watch on up to four TVs), and more.

A best bet is the HD-2805 Ultra Outdoor HDTV Antenna Bundle, model no. Bundle-2805-JPole, for $66.95 with free shipping via the coupon above. That's tied with our mention from two weeks ago and $9 under the lowest total price we could find for comparable items purchased separately elsewhere. It includes the HD-2805 Ultra Outdoor TV Antenna, G3 antenna control box, 30-foot RG6 cable, 3-foot RG6 cable, and a complete J-Pole package.

All4Cellular offers the iFrogz Luxe Hard Case for iPhone 4 and 4S in Frost/Azure for $1.95 with free shipping. That's tied with our January mention and the lowest total price we could find by $3. This hard plastic case features a semi-opaque finish. Deal ends May 19.

newegg offers the factory-refurbished SanDisk Sansa Clip+ 8GB MP3 Player in Black, model no. SDMX18R-008GK-A57, for $29.99. This $10 mail-in rebate cuts it to $19.99 with free shipping. That's $2 under last week's mention of a refurb and $27 below the lowest total price we could find for a new unit now. It features a 1" OLED screen, microSDHC slot, built-in microphone, FM tuner with 40 station presets, and more. Deal ends May 19.

No warranty information is provided.

Cameta Camera offers the refurbished Nikon Coolpix AW100 16-Megapixel Waterproof Digital Camerain Orange, model no. 26293, for $159 with free shipping. That's $47 under our November mention of a new unit in a different color and the lowest total price we could find today for a refurb by $8. Features include a 3" LCD, 5x optical zoom, 1080p HD video capture, 19 scene modes, SD/SDHC/SDXC card slot, USB, HDMI, built-in GPS, and more.

Note: A 1-year Cameta Camera warranty applies.