What is a Switch?
Switches are a useful tool that allows users with fine motor impairments to access environmental controls, deliver pre-recorded messages, or use a communication device. A switch is a button or sensor activated by a reliable, consistent body movement that is not too taxing on the body.
To determine which switch works best, you first need to identify the access point, which refers to the body part or movement a user will rely on to activate the switch. While many people picture a user hitting a switch with their hand, that is not always the case. Users may activate a switch by tilting their head, blinking their eyes, kicking it with their foot, or even twitching an elbow.
Switch sites and switch types are highly dependent on the individual. Identifying the right access point and the best switch is truly a team approach, typically made up of speech-language pathologists (SLPs), occupational therapists, physical therapists, parents, and assistive technology (AT) professionals.
The access point will often help determine the type of switch. For example, a client who tilts their head slightly to the right or left may do well with a smaller switch such as the Jelly Bean or Specs. A client who activates a switch by moving their arm backward at the elbow may benefit from a switch with a larger surface area, like the Big Red, to help increase accuracy.
Quick Guide to AbleNet Switches
Wireless Switches🔗
Blue2FT – The Blue2FT is a wireless switch that connects to any device via Bluetooth. Due to the Bluetooth capability users are able to access communication apps on our QuickTalker device or leisure activities on another iPad. The Blue2FT is a proximity switch that can be set up for one switch or two switch scanning. There are also two switch ports on the back of the Blue2FT that allows you to plug in any of our wired switches. This might be considered if using two different body parts (I.e. both elbows) for step scanning or using a head switch.
Wired Switches🔗
Each of the switches below have a wire that allows for the switches to be plugged into various items via a 1/8-3.5-mm mono jack. They can be plugged into the Blu2FT, the Hitch2, Step by Step, Power Link, or switch toys. Each of the switches below do the same thing they are just different sizes.
- Specs
- The smallest of the switches measuring 1.3 inches
- Possible access point – head or finger use.
- Jelly Bean
- Is a medium size switch that is 2.5 inches.
- Possible access point – head, hand, knee, foot, elbow etc.
- Big Red
- The biggest switch and is 5 inches.
- Would be considered to ensure client has a larger target to access.
- Possible access point – hand, foot, elbow etc.
- Buddy Button
- Slightly smaller than the Jelly Bean switch.
- The Buddy Button does not have the larger surface around the base of the switch.
- Requires more force for activation than the Jelly Bean
- Big Buddy Button
- Slightly smaller than the Big Red switch.
- The Big Buddy Button does not have the larger surface around the base of the switch.
- Requires more force for activation than the Jelly Bean
- Micro Light
- This particular switch is the smallest switch we offer and also requires the least amount of force.
- It is typically used for access points such as fingers or thumbs.
- Big Candy Corn 2
- Highly sensitive proximity sensory for activation.
- Anytime the user is near or touching the activation surface it will activate.
- Pillow Switch
- Is a switch that has a soft foam surface that is 3.3 inches.
- This switch does require slightly more force for activation than the Jelly Bean.
- Can easily fastens to a pillow or wheelchair cushion with safety pin and Velcro
Learn More🔗
Click here to learn more about each of these products
To learn how to use a switch for scanning, check out our What is Scanning article.
If you have any additional questions, please contact the ableCARE Product Support Team for further assistance.
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