Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Panasonic EY7450LR2S Cordless, Battery Powered, Rechargeable 18V Drill and Driver Kit
Product description: The Panasonic EY7450LR2S is a cordless 1/2" drill driver kit. This 18V model is known for its light, compact body and is useful for many heavyduty drilling and driving jobs, including general construction, plumbing, electrical installation work and finishing carpentry. It's very flexible, can easily switch between drilling and driving tasks and offers two speeds and reversible modes. These two speeds are easily switched between, for quick onthejob flexibility. This order is for a full 1/2" drill driver kit, which provides everything needed to get started. This includes the drill driver itself, 2 18V, 3.3 Ah Lithium Ion batteries, a compatible charger and a carrying case. The batteries in this kit can charge fully in 55 minutes with the included charger. Plus, Panasonic's exclusive Lithium Ion battery technology reduces internal heat build up and uses innovative Solid Solution technology to construct the battery. These both extend the lifetime of battery use when compared to other models. The 1/2" drill driver provides impressive power with a minimal chance of burning out the motor. It features an LED light, an electric brake and a low battery indicator for added convenience. Plus, it's Tough IP56 rated, certified for use in extremely dusty work environments and for holding up to water spray from powerful jets., Panasonic EY7450LR2S/EY7450X Tough IP™ Li-ion 18-volt 3.3Ah Cordless 1/2" Drill and Driver Kit Features a Compact, Light Body Built for Heavy-Duty Drilling/Driving Jobs, Construction and maintenance professionals often switch between driving and drilling tasks throughout the day. The Panasonic 18-volt 3.3Ah EY7450LR2S (EY7450X tool only) 1/2" drill and driver kit is built to take on both jobs with the versatility and power that general construction, plumbing, finish carpentry and electrical installation workers need to do the job efficiently and professionally., The compact drill - only 8-9/16" long x 9-3/4" tall x 2-1/2" wide -- can produce 478 in. lbs. of torque so it can take on tough tasks such as drilling up to 1-7/16"-diameter holes in wood or 1/2"-diameter holes in metal. In driving mode, the power screwdriver can drive 5/16"-diameter wood and 1/4"-diameter self-tapping screws easily and repetitively., The drill and driver beefy four-brush motor puts out power and takes on difficult tasks with much less chance of burning the motor out on jobs users sometimes expect the tool to do., The variable speed, reversible tool has a two-speed transmission that efficiently converts the motor's power into drilling/driving power. Users will find the 50-430 rpm low speed helpful in deep wood-drilling and -driving jobs, while the 160-1,650 rpm high speed works best in most metal drilling jobs. An electric brake stops chuck spin instantly when the trigger is released. A built-in LED light makes work in dark areas easier and a belt hook keeps the drill close at hand when it's not in use., The 18-stage clutch lets the user adjust driving force to the job. It adjusts from approximately 8.8 to 61.0 in. lbs. (in 3 in. lbs. increments), so driving force can be matched to driving needs without overdriving or stripping fasteners., At just 4.7 lbs. including battery, the power drill and driver's lightweight and ergonomic design helps keep the user's wrist in the neutral position. The lightweight and tool design work together to cause less fatigue and improve tool control., Like many Panasonic tools, the EY7450X drill and driver is Tough IP56 rated. That means they passed demanding laboratory tests of working in extremely dusty work environments and withstood the effects of water getting sprayed on the tool by powerful jets. In the field, it assures professional tradesmen have a tool that can stand up to the rigors of hard jobsite use., The IP rating is established by the International Electrotechnical Commission (IEC) and is outlined in IEC 60529. The standard outlines a coding system that indicates the degree of protection an electrical machine's enclosure offers internal components. Based on objective testing, it assigns a rating to the enclosure's ability to keep potentially damaging solid foreign objects (dust and contaminants) and water out of the tool under increasingly difficult conditions., The dust protection test subjects the tool to a very dusty environment and then puts it to work to assure the tool was unaffected by dust exposure. In the grueling test, the tool proved that it achieved a dust protection level of five out of six levels; the sixth level is for dust-tight tools. It's a good indication that the tool's design keeps potentially harmful contaminants out, assuring long life and top performance that construction and maintenance professionals demand., Similarly, the water protection test put the tool up against increasing levels of water exposure. It attained a six out of eight levels rating, withstanding the effects of powerful water jets., Whether it's extremely dust work conditions or work in damp or wet locations, users will appreciate a tool that will keep working when others would likely fail. Consult the safety and operating instructions for more information., The cordless power drill and driver, powered by Panasonic's exclusive 18-volt 3.3Ah LR Li-ion battery pack, is built for heavy use, long runtimes between charges and long cycle life. Unlike manganese-based Li-ion batteries used in many cordless power drills and drivers, Panasonic's exclusive cobalt Li-ion battery technology produces less internal heat build-up that can kill battery packs. The battery packs also feature Panasonic's Solid Solution Technology, a proprietary process for dissolving and hardening cobalt and nickel and other key battery components. This unique chemistry dramatically improves battery pack safety, reliability and power output. A special heat-resistant ceramic coating layer separates cells and protects them from heat buildup. Together, the chemistry, battery design and manufacturing process add up to powerful batteries that promise to deliver long running lives., Sometimes professional users are their own tool's worst enemy, attempting to push them past their design limits. This can lead to irreversible battery or tool damage. That's why Panasonic 3.3Ah LR battery pack cells are independently monitored for even discharge while preventing over-charging and over-discharging. An over-discharge sensor prevents the user from running the drill or driver after it reaches the point where too-low voltage output could damage the battery or the tool. Plus, an internal temperature sensor flashes a warning light if internal temperatures rise, and then cuts off tool power if battery temperature reaches critical levels., Water getting into the battery doesn't have to mean it's a goner. Panasonic engineers have added vents in the battery case so water can easily drain out of the battery pack., The battery, which is easy to remove using a simple slide-down release button, can charge to 80 percent capacity in 50 minutes and fully charge in 65 minutes when charged with the EY0L81B charger. The charger comes with the cordless drill and driver kit that includes the tool, two 3.3Ah Li-ion battery packs and carrying case., The two-speed drill-driver modes make it easy for users to select speed or power for drilling tasks., Panasonic began manufacturing professional cordless power tools in 1979. Panasonic is one of the World's largest manufacturers of cordless tool battery and charging technology.
Product feature: 478 In. Lbs. Of Torque, Ip 56 Dust And Water Resistant Compact And Lightweight High Power, 2 ? 3.3Ah Li-Ion High Capacity Battery Packs Included, 17 Stage Clutch Plus Drill Position 2 Speed Vsr: Low: 50 ? 430Rpm 160 ? 1650Rpm, Electronic Performance Monitoring System Electric Brake Led Work Light, 478 In. Lbs. Of Torque, Ip 56 Dust And Water Resistant Compact And Lightweight High Power, 2 3.3Ah Li-Ion High Capacity Battery Packs Included, 17 Stage Clutch Plus Drill Position 2 Speed Vsr: Low: 50 430Rpm 160 1650Rpm, Electronic Performance Monitoring System Electric Brake Led Work Light
Product brand: Panasonic
Target attributes: Power Type
Answer: attribute: power type
value: volt
source: product description
attribute: power type
value: battery
source: product feature
attribute: power type
value: voltage
source: product description
attribute: power type
value: batteries
source: product description
attribute: power type
value: battery
source: product description
attribute: power type
value: cordless drill
source: product description
attribute: power type
value: battery
source: product title
attribute: power type
value: cordless
source: product title
attribute: power type
value: charger
source: product description
attribute: power type
value: 18v
source: product title
attribute: power type
value: cordless
source: product description