2AAH6DLIG1Foc.us gamer headset

foc.us gamer manual & warranty 1 Contents 1 Welcome 2 Warning 4 Whats in the box 4 Instructions and intended use 5 Using foc.us 6 Preparing sponges 6 Insert sponges 7 Positioning headset 7 Activating tDCS 7 Ending tDCS 8 Error 8 tDCS Settings 8 How to change settings 9 Available tDCS modes Sine-wave current Constant-current tDCS Pulsed current with offset Random-noise current Sham (Bluetooth control only) 11 Current Settings 11 How to confirm settings 12 Factory Reset 12 Summary of touch sensor actions 13 Connecting external electrodes 13 Recharging 14 Bluetooth® connection 15 Care and maintenance (expected service life) 15 Troubleshooting 16 Specifications 16 Support 17 Glossary 18 fcc 19 Warranty & Guarantee 19 Limitation of remedies 20 Limitation of damages Welcome foc.us is designed to be used by healthy adults who do not suffer from epilepsy, brain conditions, have a metalicmetallic implant such as a skull plate, or have other implants such as a cochlear implant or pace-maker. The sole purpose of foc.us is to improve your video- gaming. 23 Warning You should not use the foc.us headset if you suffer from epilepsy, seizures, brain lesions, bipolar depression, or severe heart disease. Immediately stop using foc.us if you experience short short-term negative effects from use. Foc.us is not a toy and is not intended to be used by anyone under the age of 18 years old. If using external electrodes, it is not recommended to place electrodes in patterns that differ from the default foc.us configuration. Do not position electrodes in a manner where current may pass through the brainstem. Do not position electrodes over cuts, grazes, or damaged skin. Allow at least 48 hours between each use of foc.us. Always place wet sponges between the electrodes and your skin when using foc.us. Do not touch the metal electrodes when using foc.us, as you may be burned. What you need to understand before using foc.us foc.us is designed to improve your mental gaming skills by exciting and inhibiting sections of your prefrontal cortex with an electric current. Possible side-effects include visual artifacts (such as white flashes), nausea, headaches, and fatigue. If you experience any of these side-effects, stop your foc.us session. If you see white flashes (known as phosphenes), adjust the position of the foc.us headset away from your eyes. You may feel tingling, hot, or cold sensations from using foc.us. If these sensations become uncomfortable or painful, stop your foc.us session. Skin redness may appear under electrodes after use, which will disappear after a short time. Repeated use of foc.us may lead to skin irritation. If you exceed the recommended session duration, you increase the risk of consolidating both the excitary and inhibitory processes. Foc.us should not be used during any activities other than sedentary gaming. 45 Using foc.us Flick the switch on the bottom of the foc. us headset to the “W” position to turn off the headset. The foc.us headset can only be recharged when turned off . Flick the switch to the “O” position to turn the foc.us headset on. The foc.us headset cannot recharge in this mode. To switch the foc.us to the “ready state,” touch the circular sensor and hold for two seconds. When foc.us switches to the ready state, the foc.us logo will fl ash blue and begin blinking. The foc.us headset is now ready to pair with a Bluetooth device or activate. If you hold the touch sensor for longer than two seconds, the foc.us headset will not switch to the ready state. In this case, the foc.us logo will fl ash blue and then red. Whats in the box 1. foc.us gamer headset 2. foc.us case 3. micro-USB charging cable 4. reusable water bottle 5. 8 × sponges This Manual & Warranty book and two vinyl foc.us logo stickers. Instructions and intended use Use foc.us immediately before or at the beginning of your gaming session. Manual & Warranty 67 Preparing sponges Fill the included reusable bottle with water. Optionally, add a tiny small amount of salt to create a saline solution. Wet the included sponges using the water bottle until they are saturated but not dripping. Insert sponges Insert the wet sponges into the electrode cups Positioning headset Position the foc.us headset on your head using the left -most fi gure as a guide. Activating tDCS To begin the tDCS session, touch the touch sensor. The headset will buzz a four-second countdown and will double-buzz when current is about to fl ow. The current will slowly rise from zero up to the set target current. Current will automatically stop fl owing aft er the confi gured duration has elapsed. Ending tDCS Tap the touch sensor to deactivate foc. us. Flick the switch to the “W” position to turn foc.us off . 89 Error If the resistance is too high and the headset cannot reach the target current, the logo will fl ash and the headset will buzz. tDCS Settings How to change settings You can change the default settings of the foc.us headset by tapping the touch sensor two times. The headset will cycle through four modes, each described in the following section; the logo will fl ash in a diff erent pattern to denote each mode. Tapping the touch sensor will select the current mode in the cycle. Once you have selected the mode, you can then select the current level. Available tDCS modes Sine-wave current Sine-wave current rises and falls in a wave-like shape for the duration of the session. Logo: The logo brightness will gradually rise and fall (until the logo is not lit) for fi ve seconds. Constant-current tDCS Constant current is the default tDCS behaviour. In this mode, the current rises to the specifi ed current and then maintains that current for the duration of the session. Logo: The logo remains blue at a constant brightness for fi ve seconds. Pulsed current with off set Similar to sine-wave current mode, but the current does not drop below 0.5 mA. Logo: the logo brightness will rise and fall (the logo always remains lit) for fi ve seconds. 1011 Random-noise…

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Bluetooth Low Energy System-on-Chip Li Pol Battery Charge Controller Micro-USB Li Pol Battery with Protection Circuit Module 2,5V Linear Stabilizer Electronics Switch Touch Sensor Controller Touch Sensor 2,5V Pulse Converter 2402-2480 MHz Vibromotor FLASH Memory IC Step-Up Converter N-switch, P-switch N-switch, P-switch Electrode AElectrode B LEDs External Electrodes

The equipment under test is the foc.us gamer headset. It is a li-po rechargable battery powered device. It has a transceiver for operations with application installed on smartphone, or it can operate in single (offline) mode with manual configuration using a single touch sensor button. Its radio interface operates in accordance with Bluetooth Core Specification v4.0 in Low Energy configuration only. It is a Bluetooth certified device. The frequency range of the transceiver 2402-2480 MHz. The device has an internal pcb antenna. When powered on, device goes into advertising mode, after pairing it communicates in short bursts of data with a smartphone.

A Radio Test Report FOR European Engineers Limited ON foc.us headset DOCUMENT NO. TRA-015066-W-US-1 Total number of pages : 70 TRaC Wireless Test Report : TRA-0150 66-W-US-1 Applicant : European Engineers Limited Apparatus : foc.us headset Specification(s) : CFR47 Part 15.247 July 2010 & RSS-210, Issue 8 FCCID : WYV-EN110 IC Certification Number : 8231A-EN110 Purpose of Test : Certification Authorised by : : Radio Product Manager Issue Date : 24 th July 2013 Authorised Copy Number : PDF TRaC Global Test Report: TRA-015066-W-US-1 Contents Section 1: Introduction 4 1.1 General 4 1.2 Tests Requested By 5 1.3 Manufacturer 5 1.4 Apparatus Assessed 5 1.5 Test Result Summary 6 1.6 Notes Relating To The Assessment 7 1.7 Deviations from Test Standards 7 Section 2: Measurement Uncertainty 8 2.1 Application of Measurement Uncertainty 8 2.2 Measurement Uncertainty Values 9 Section 3: Modifications 11 3.1 Modifications Performed During Assessment 11 Appendix A: Formal Emission Test Results 12 A1 6 dB Bandwidth 13 A2 Transmitter Peak Output Power 14 A3 Transmitter Power Spectral Density 15 A4 RF Antenna Conducted Spurious Emissions 16 A5 Radiated Electric Field Emissions 18 A6 Antenna Gain 23 A7 Unintentional Radiated Electric Field Emissions 24 Appendix B: Supporting Graphical Data 27 Appendix C: Additional Test and Sample Details 58 Appendix D: Additional Information 64 Appendix E: Calculation of the duty cycle correction factor 65 Appendix F: Photographs and Figures 66 Appendix G: MPE Calculation 69 3 TRaC Global Test Report: TRA-015066-W-US-1 Section 1: Introduction 1.1 General This report contains an a ssessment of an apparatus against Electromagnetic Compatibility Standards based upon tests carried out on samples submitted to the Laboratory. Test performed at: TRaC Global [X] Unit E South Orbital Trading Park Hedon Road Hull, HU9 1NJ. United Kingdom. Telephone: +44 (0) 1482 801801 Fax: +44 (0) 1482 801806 TRaC Global [ ] Unit 1 Pendle Place Skelmersdale West Lancashire, WN8 9PN United Kingdom Telephone: +44 (0) 1695 556666 Fax: +44 (0) 1695 577077 Email: [email protected] Web site: http://www.tracglobal.com Tests performed by: A Longley Report author: A Longley This report must not be reproduced except in full without prior written permission from TRaC Global. 4 TRaC Global Test Report: TRA-015066-W-US-1 1.2 Tests Requested By This testing in this report was requested by : European Engineers Limited 16 Beaufort Court London E14 9XL United Kingdom 1.3 Manufacturer As Above 1.4 Apparatus Assessed The followin g apparatus was assessed between 3 rd – 19 th July 2013: Foc.us headset The above product is a Transcranial Direct Current Stimulation Headset incorporating Bluetooth LE operating in the 2.4 GHz ISM band. The Bluetooth LE connection is used for controlling the headset via an App installed on another Bluetooth device (e.g. a smart phone). 5 TRaC Global Test Report: TRA-015066-W-US-1 1.5 Test Result Summary Full details of test results are contained within Appendix A. The following table summarises the results of the assessment. The statements relating to compliance with the standards below apply ONLY as qualified in the notes and deviations stated in sections 1.6 to 1.7 of this test report. Full details of test results are contained within Appendix A. The following table summarises the results of the assessment. Test Type Regulation Measurement standard Result Radiated spurious emissions (Restricted bands) RSS-210 Issue 8 December 2010 Annex 8, A8.5 Title 47 of the CFR: Part 15 Subpart C; 15.247 ANSI C63.10:2009 Pass Conducted spurious emissions (Non-restricted bands) RSS-210 Issue 8 December 2010 Annex 8.A4(4 Title 47 of the CFR: Part 15 Subpart C; 15.247 ANSI C63.10:2009 Pass AC Power conducted emissions RSS-GEN Issue 3 December 2010 Annex 7, 7.2.4 Title 47 of the CFR: Part 15 Subpart C; 15.207 ANSI C63.10:2009 N/A Occupied Bandwidth RSS-210 Issue 8 December 2010 Annex 8.A8.2a Title 47 of the CFR : Part 15 Subpart C; 15.247(a)(2) ANSI C63.10:2009 Pass Conducted Carrier Power RSS-210 Issue 8 December 2010 Annex 8.A4(4). Title 47 of the CFR : Part 15 Subpart C; 15.247(b) ANSI C63.10:2009 Pass Power Spectral Density RSS-210 Issue 8 December 2010 Annex 8.A8.2b Title 47 of the CFR : Part 15 Subpart C; 15.247(d) ANSI C63.10:2009 Pass Unintentional Radiated Spurious Emissions RSS-GEN Issue 3 December 2010 7.2.2(c) Title 47 of the CFR: Part 15 Subpart B; 15.109 ANSI C63.10:2009 Pass RF Safety RSS-102 Title 47 of the CFR : Part 15 Subpart C; 15.247(b)(5) - Pass The foc.us headset will only be powered by batteries Abbreviations used in the above table: ANSI C 63.10:2009 is outside the scope of the laboratories UKAS accreditation. Mod : Modification RSS : Radio Standards Specification CFR : Code of Federal Regulations ANSI : American National Standards Institution REFE : Radiated Electric Field Emissions PLCE : Power Line Conducted Emissions 6 TRaC Global Test Report: TRA-015066-W-US-1 1.6 Notes Relating To The Assessment With regard to this assessment, the following points should be noted: The results contained in this report relate only to the items tested and were obtained in the period between the date of initial receipt of samples and the date of issue of the report. The apparatus was set up and exercised using the configurations, modes of operation and arrangements defined in this report only. Particular operating modes, apparatus monitoring methods and performance criteria required by the standards tested to have been performed except where identified in Section 1.7 of this test report (Deviations from Test Standards). For emissions testing, throughout this test report, “Pass” indicates that the results for the sample as tested were below the specified limit (refer also to Section 2, Measurement Uncertainty). Where relevant, the apparatus was only assessed using the monitoring methods and susceptibility criteria defined in this report. All testing with the exception of testing at the Open Area…

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