DARAN 100W 28,000mAh LiFePO4 Portable Power Station $46 at Amazon $46 $90 Amazon with Voltzip has the DARAN 100W 28,000mAh LiFePO4 Portable Power Station for $76 - $30 off with coupon code DARAN036 at checkout = $46 with free shipping. 60000mAh 192Wh 300W Power Station + 30W Solar Panel for $100 after code EATGGE2G $46 retail: $90 Posted by DrBatman04/01/2026 at 07:00 PM PT
Garmin Approach R10 Portable Golf Launch Monitor $400 at Amazon $400 $600 1K+ bought in past month. Amazon has the Garmin Approach R10 Portable Golf Launch Monitor for $400 with free shipping. Tracks your golf metrics, has up to 10 hours battery life and 42000+ virtual golf courses. Here's the My Golf Spy review. $400 retail: $600 Posted by DrBatman03/31/2026 at 01:51 PM PT
Rain-Mate Windproof Compact Folding Lightweight Travel Umbrella $9.97 at Amazon $9.97 $14 Big Spring Sale. Amazon with Upper Echelon Products has the Rain-Mate Windproof Compact Folding Lightweight Travel Umbrella (Black) for $9.97 with free shipping on $35+ or with Prime. $9.97 retail: $14 Posted by DrBatman03/30/2026 at 06:40 PM PT
DJI Mini 3 (DJI RC) Mechanical Gimbal Drone with 4K Camera $379 at Amazon $379 $549 2K+ bought in past month. Amazon with AeroTech Hubs has the DJI Mini 3 (DJI RC) Mechanical Gimbal Drone with 4K Camera for $379 with free shipping. Has 38-minute flight time, and up to 32800' (10km) video transmission. $379 retail: $549 Posted by DrBatman03/30/2026 at 02:04 PM PT
SKYFIRE 3000 Lumens Rechargeable Headlamp $13 at Amazon $13 $32 New price low. Amazon with SERPENT WARRIOR U.S. has the SKYFIRE 3000 Lumens Rechargeable Headlamp with 7500mAh Battery for $32 - $3 off coupoN (clip coupon) - 50% off with coupon code 39HZ6YGE at checkout = $13 with free shipping on $35+ or with Prime. Amazon promo codes don’t always work on the first attempt. Try refreshing the page and re-entering the code. $13 retail: $32 Posted by DrBatman03/30/2026 at 12:34 PM PT
Solar Wireless Thermometer & Hygrometer w/ 4.8" Digital Display $15 at Amazon $15 $22 Amazon with BaldrTherm has the BaldrTherm Solar Wireless Thermometer & Hygrometer with 4.8" Digital Display and 330' Range (White) for $22 - $7 off coupon (clip coupon) = $15 with free shipping on $35+ or with Prime. $15 retail: $22 Posted by DrBatman03/30/2026 at 12:09 PM PT
Yosky True 2000 Lumen Bike Lights $17 at Amazon $17 $40 Amazon with Yosky has the Yosky True 2000 Lumen 6800mAh 6-LED Bike Headlight and Tail Light Set for $34.75 - 50% off with coupon code PJTY2NLI at checkout = $17.37 with free shipping on $35+ or with Prime. $17 retail: $40 Posted by DrBatman03/29/2026 at 08:22 PM PT
heygelo Foldable Drone with 2 Batteries $25 at Amazon $25 $60 Amazon with Heygelo has the heygelo Foldable Drone with 2 Batteries (S90, Dark Brown) for $50 - 50% off with coupon code KZ5VB687 at checkout = $25 with free shipping. Has 360° flip, First Person View, one-key rotation and adjustable speed. $25 retail: $60 Posted by DrBatman03/29/2026 at 05:10 PM PT
2-Pack Wdtpro LED USB-C Rechargable Tactical Flashlight w/ Zoom $11 at Amazon $11 $30 4K+ bought in past month. Prime members only. Amazon has the 2-Pack Wdtpro LED USB-C Rechargable Tactical Flashlight w/ Zoom for $18 - $7 off with coupon code BRO57ZX4 at checkout = $11 with free shipping. $11 retail: $30 Posted by DrBatman03/29/2026 at 03:02 PM PT
FanttikOutdoor Zeta V11 Pro Portable Camping Table $40 at Amazon $40 $55 Amazon with Fanttik Innovation Direct has the FanttikOutdoor Zeta V11 Pro 16" x 16" x 16.8" Portable Camping Table for $55 - $15 off with coupon code 26V11SMAR at checkout = $40 with free shipping. $40 retail: $55 Posted by DrBatman03/28/2026 at 04:50 AM PT
Blukar Rechargeable 360 Lumen EDC Mini Flashlight $7.99 at Amazon $7.99 $14 Prime members only. Amazon with MatriCom has the Blukar Rechargeable 360 Lumen EDC Mini Flashlight with 3 Lighting Modes for $7.99 with free shipping. $7.99 retail: $14 Posted by DrBatman03/28/2026 at 04:14 AM PT
Ecobrella Compact Constellation Travel Umbrella $8.49 at Amazon $8.49 $20 Amazon with ecobrella has the Ecobrella Compact Constellation Travel Umbrella (multiple zodiac options) for $8.49 with free shipping on $35+ or with Prime. Other colors are available for $9.99. $8.49 retail: $20 Posted by VanGogh03/27/2026 at 06:18 AM PT
2-Pack Esgreen LED Rechargeable Flashlights $12 at Amazon $12 $30 Big Spring Sale. Amazon with esgreenus has the 2-Pack Esgreen LED Rechargeable Flashlights for $20 - $8 off with coupon code QQCW5ON6 at checkout = $12 with free shipping on $35+ or with Prime. $12 retail: $30 Posted by DrBatman03/27/2026 at 05:58 AM PT
Amazon eero Outdoor 7 Weatherproof Dual-Band Mesh Wi Fi Router $330 at Amazon $330 $400 Amazon has the Amazon eero Outdoor 7 Weatherproof Dual-Band Mesh Wi Fi Router on sale for $330 with free shipping. Includes 30W PoE+ adapter. Provides up to 15,000 square feet of Wi-Fi coverage. Connect 100+ devices. Operates between -40°F and 131°F. IP66 rating. Speeds up to 2.1 Gbps Works via AC power or Power over Ethernet. $330 retail: $400 Posted by Faraday03/26/2026 at 08:28 AM PT
Cuisinart CGG-0028 28" Two Burner Gas Griddle $74 at Amazon $74 $300 New price low! Amazon has the Cuisinart CGG-0028 28" Flat Top Professional Quality Two Burner Gas Griddle on sale for $74 with free shipping. 644 sq inches of cooking space. Folds flat for storage. $74 retail: $300 Posted by DrBatman03/25/2026 at 12:32 PM PT
DJI Neo 2 Fly More Combo With RC-N3 Remote Controller $405 at Amazon $405 $429 Amazon has the DJI Neo 2 Fly More Combo with RC-N3 Remote Controller & 3 Batteries for $405 with free shipping. Has palm takeoff & landing, gesture control, and ActiveTrack function. $405 retail: $429 Posted by DrBatman03/24/2026 at 11:11 PM PT
OLIGHT IMINI 2 EDC 50 Lumens Rechargeable Keychain Flashlight $14 at Amazon $14 $20 4K+ bought in past month. Amazon with Olight Direct has the OLIGHT IMINI 2 EDC 50 Lumens Rechargeable Keychain Flashlight (5 Color Options) for $14 with free shipping on $35+ or with Prime. $14 retail: $20 Posted by DrBatman03/24/2026 at 06:36 PM PT
GIGA Pump Air 1oz Ultra-Mini Air Pump $35 at Amazon $35 $49 Amazon has the Aerogogo GIGA Pump Air 1oz Ultra-Mini Air Pump for Inflatables for $34.99 with free shipping on $35+ or with Prime. Can inflate a single camping air mattress in just 50 seconds and deflate it in 40 seconds, comes with 7 nozzles, powered by a power bank (not included). $35 retail: $49 Posted by DrBatman03/24/2026 at 07:52 AM PT
PANCKY PK1098 All-Terrain Pinpointing IP68 Waterproof Metal Detector $55 at Amazon $55 $150 Limited time deal. Amazon with shenghong US has the PANCKY PK1098 All-Terrain Pinpointing IP68 Waterproof Metal Detector for $110 - 50% off with coupon code CFXM2PB4 at checkout = $55 with free shipping. $55 retail: $150 Posted by DrBatman03/22/2026 at 04:56 PM PT
100-Qt Coleman Marine Cooler w/ Fully Insulated UV Guard Lid & Wheels $96 at Amazon $96 $120 Limited time deal. Amazon has the 100-Qt Coleman Marine Cooler w/ Fully Insulated UV Guard Lid & Wheels for $96 with free shipping. Keeps ice for 3+ days. $96 retail: $120 Posted by DrBatman03/22/2026 at 09:08 AM PT