PRDKB49Wireless Keyboard

English Quick Start Guide Mouse Specifications • Model: AMR800 • Buttons: 3 • Sensor Type: Optical • Dimensions (L x W x H): 95.2 x 58.5 x 34.6 mm • Weight: 50 ± 10 g • Connector Type: RF 2.4 GHz • DPI: 1600 Device Features 1 2 3 4 5 6 1. Scrolling wheel 2. Right button 3. Left button 4. Battery cover 5. ON/OFF switch 6. Connect button Keyboard Specifications • Model: AKR121 • Dimensions (L x W x H): 299.2 x 132.5 x 27.6 mm • Weight: 326.1 ± 20 g • Connector Type: RF 2.4 GHz Device Features 1. LED Indicator Power On: LED is on for 10 seconds Low Battery: • Blinks for 10 seconds and turns off after power on. • Flashes continuously during work, and turns off after 10 seconds. Manufacturer address 8F, No. 88, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan Please visit www.acer.com for warranty. Français Guide de démarrage rapide Spécifications de la souris • Modèle : AMR800 • Boutons : 3 • Type de capteur : Optique • Dimensions (Lo x La x H) : 95,2 x 58,5 x 34,6 mm • Poids : 50 ± 10 g • Type de connecteur : RF 2,4 GHz • PPP : 1600 Fonctionnalités du périphérique 1 2 3 4 5 6 1. Molette de défilement 2. Bouton droit 3. Bouton gauche 4. Couvercle de la pile 5. Commutateur Marche/Arrêt 6. Bouton de connexion Spécifications du clavier • Modèle : AKR121 • Dimensions (Lo x La x H) : 299,2 x 132,5 x 27,6 mm • Poids : 326,1 ± 20 g • Type de connecteur : RF 2,4 GHz Fonctionnalités du périphérique 1. Diode témoin Allumé : Diode allumée pendant 10 secondes Pile faible : • Clignote pendant 10 secondes et s’éteint après la mise sous tension. • Clignote en continu pendant le fonctionnement, et s’éteint après 10 secondes. Adresse du fabricant 8F, No. 88, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan Veuillez visiter www.acer.com pour la garantie. Français Guide de démarrage rapide Spécifications de la souris • Modèle : AMR800 • Boutons : 3 • Type de capteur : Optique • Dimensions (Lo x La x H) : 95,2 x 58,5 x 34,6 mm • Poids : 50 ±10 g • Type de connecteur : RF 2,4 GHz • PPP : 1600 Fonctionnalités du périphérique 1 2 3 4 5 6 1. Molette de défilement 2. Bouton droit 3. Bouton gauche 4. Couvercle des piles 5. Interrupteur marche-arrêt 6. Bouton de connexion Spécifications du clavier • Modèle : AKR121 • Dimensions (Lo x La x H) : 299,2 x 132,5 x 27,6 mm • Poids : 326,1 ±20 g • Type de connecteur : RF 2,4 GHz Fonctionnalités du périphérique 1. Voyant à diode Allumé : La diode est allumée pendant 10 secondes Pile faible : • Clignote pendant 10 secondes et s’éteint après la mise sous tension. • Clignote en continu pendant le fonctionnement, et s’éteint après 10 secondes. Adresse du fabricant 8F, No. 88, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan Veuillez visiter www.acer.com pour la garantie. Deutsch Kurzanleitung Maus Technische Daten • Modell: AMR800 • Tasten: 3 • Sensortyp: Optisch • Abmessungen (L x B x H): 95,2 x 58,5 x 34,6 mm • Gewicht: 50 ±10 g • Steckertyp: RF 2,4 GHz • DPI: 1600 Geräteeigenschaften 1 2 3 4 5 6 1. Bildlaufrad 2. Rechte Taste 3. Linke Taste 4. Batterieabdeckung 5. EIN/AUS-Schalter 6. Verbinden-Taste Tastatur Technische Daten • Modell: AKR121 • Abmessungen (L x B x H): 299,2 x 132,5 x 27,6 mm • Gewicht: 326,1 ±20 g • Steckertyp: RF 2,4 GHz Geräteeigenschaften 1. LED-Anzeige Gerät Ein: LED leuchtet 10 Sekunden lang Akku fast leer: • Blinkt 10 Sekunden lang und schaltet sich nach dem Einschalten aus. • Blinkt dauerhaft während des Betriebs und schaltet sich nach 10 Sekunden aus. Adresse des Herstellers 8F, No. 88, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan Bitte besuchen Sie www.acer.com für Garantieinformationen. Setup the Connection between the Receiver and the Mouse, Keyboard. How to Use 1. Open the battery compartment cover at the bottom of the mouse & keyboard. 2. Insert the batteries into the mouse and keyboard, then follow the steps below. 3. Replace the battery compartment cover. 4. Plug the USB receiver into one of your computer’s USB ports. Now you are ready to use the devices. Contents of the Box • RF 2.4GHz Mouse x1 • RF 2.4GHz Keyboard x1 • AAA Battery x4 • Quick Start Guide x1 • Warranty Booklet x1 Caution • Do not disassemble the device or operate the device under abnormal conditions. • Do not submerge the device in water. • If the device could not be functional, or there was thermal abnormal situation, please re-plug into USB ports. • If you still encounter problems after going through the corrective measures, please contact your dealer or an authorized service center for assistance. • For more information regarding Acer accessories, please visit Acer website at www.acer.com. Environment Temperature: • Operating: 0 °C to 40 °C • Non-operating: -10 °C to 60 °C Humidity (non-condensing): • Operating: 10% to 90% • Non-operating: 10% to 90% Configurez la connexion entre le récepteur et la souris, le clavier. Comment utiliser 1. Ouvrez le couvercle du compartiment de la pile au-dessous de la souris et du clavier. 2. Insérez les piles dans la souris et le clavier, puis suivez les étapes ci-dessous. 3. Réinstallez le couvercle du compartiment des piles. 4. Branchez le récepteur USB à un des ports USB de votre ordinateur. Vous êtes maintenant prêt à utiliser la souris. Contenu de la boîte • Souris RF 2,4 GHz x1 • Clavier RF 2,4 GHz x1 • Pile AAA x4 • Guide de démarrage rapide x1 • Livret de garantie x1 Précaution • Ne démontez pas l’appareil et n’utilisez pas l’appareil dans des conditions anormales. • Ne plongez pas l’appareil dans l’eau. • Si l’appareil ne fonctionne pas ou s’il y a eu une situation anormale, veuillez rebrancher aux ports USB. • Si vous avez toujours des problèmes après avoir passé en revue les mesures correctrices, veuillez contacter votre revendeur ou un centre de service agréé. • Pour plus d’informations concernant les accessoires Acer, veuillez visiter le site Web Acer sur www.acer.com. Environnement Température : • En marche : 0 °C à 40 °C • À l’arrêt : -10 °C à 60 °C Humidité (s…

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DATE:2021.05.06 FederalCommunicationsCommission Authorization&EvaluationDivision 7345OaklandMillsRoad Columbia,Maryland21046 AuthoritytoActasAgent Onourbehalf,IappointESTTechnologyCo.,Ltd.Address:Chilingxiang,Qishantou,Santun, Houjie,Dongguan,Guangdong,China (NameofAgentcompanynameandaddress)toact asouragentinthepreparationofthisapplicationforequipmentcertification.Icertifythat submitteddocumentsproperlydescribethedeviceorsystemforwhichequipment certificationissought.Ialsocertifythateachunitmanufactured,importedormarketed,as definedintheFederalCommunicationsCommission’sregulationswillhaveaffixedtoita labelidenticaltothatsubmittedforapprovalwiththisapplication. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonour behalf,Iacknowledgethatallresponsibilityforcomplyingwiththetermsandconditions forcertification,stillresideswithAcroxTechnologiesCo.,Ltd.Address:4F.,No.89, MinshanSt.,NeihuDist.,TaipeiCity,114,Taiwan(ApplicantNameandaddress) <Signature> Name:GavinHsieh Title:ProductManager Company:AcroxTechnologiesCo.,Ltd.

DATE:2021.05.06 EquipmentAutorisationDivision FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 FCCID:PRDKB49 ProductName:WirelessKeyboard RequestforConfidentiality PursuanttoSections0.457and0.459ofthecommissionsrules,weherebyrequestthat thefollowingdocumentsbeheldconfidential: (Listherethedocumentsforwhichyouareseekingconfidentiality–forexample...)  Schematics  Blockdiagram Operationdescription Thesematerialscontaintradesecretsandproprietaryinformationandarenot customarilyreleasedtothepublic.Thepublicdisclosureofthisinformationmightbe harmfultothecompanyandprovideunjustifiedbenefitstoourcompetitors. <Signature> Name:GavinHsieh Title:ProductManager Company:AcroxTechnologiesCo.,Ltd.

ExternalPhotos M/N:AKR121 ExternalPhotos M/N:AKR121 ExternalPhotos M/N:AKR121

键盘底贴 59.7*29.84mm Wireless Keyboard US (Клавиатура/鍵盤/键盘) Model (Модель/型號/型号): AKR121 Rating (/): 3V DC FCC ID: PRDKB49 IC: 6180A-KSK HVIN: KSK SN: GPKBD1102F126000010Z01 KSK(AKR121) FCC Label SN: GPKBD1102F12 6000010Z01, GPKBD1102F126000020Z01... 紅色GPKBD1102F 為PN依型號變動相對應PN, 每型號固定PN 綠色為2021年生產之1 橘色為生產週期，依實際預計生產日為準 藍色00001(五碼)為流水碼，16進位， (規則: 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F, 10, 11, 12, ,以此類推) 黑色0Z01 固定 EU Importer: Acer Italy s.r.l Viale delle Industrie 1/A, 20020 Arese (MI), Italy

InternalPhotos M/N:AKR121 InternalPhotos M/N:AKR121 Antenna

FCC ID: PRDKB49 EST Technology Co., Ltd Report No. ESTE-R2105012 Page 1 of 3 FCC RF EXPOSURE REPORT Acrox Technologies Co., Ltd. Wireless Keyboard Model Number: AKR121 Additional Model: KSK FCC ID: PRDKB49 Prepared for: Acrox Technologies Co., Ltd. 4F., No.89, Minshan St, Neihu Dist., Taipei City 114, Taiwan, R.O.C Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2105012 Date of Test: Apr. 19-30, 2021 Date of Report: May. 06, 2021 FCC ID: PRDKB49 EST Technology Co., Ltd Report No. ESTE-R2105012 Page 2 of 3 1. Applicable Standards FCC Part 2(Section 2.1093) FCC KD B447498 D01 General RF Exposure Guidance v06 2. Exposure Evaluation of Portable or Mobile Devices Human exposure to RF emissions from portable devices (47 CFR §2.1093), as defined by the FCC, must be evaluated with respect to the FCC-adopted limits for SAR. Evaluation of mobile devices, as defined by the FCC, may also be performed with respect to SAR limits, but in such cases it is usually simpler and more cost-effective to evaluate compliance with respect to field strength or power density limits. For certain devices that are designed to be used in both mobile and portable configurations similar to those described in 47 CFR §2.1091(d)(4), such as certain desktop phones and wireless modem modules, compliance for mobile configurations is also satisfied when the same device is evaluated for SAR compliance in portable configurations. SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR where • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. FCC ID: PRDKB49 EST Technology Co., Ltd Report No. ESTE-R2105012 Page 3 of 3 3. Evaluation Results For 2.4G SRD Ant gain=0.9 dBi Ant numeric gain= 1.230 Field strength =74.08 dBuV/m@3m P={ [10 (74.08 /20) /10 6 *3]^ 2 / (30*1.230) }*1000mW =0.00624mW Pr=0.00624/5*1.550=0.00193<3 End of Test Report

FCC ID: PRDKB49 EST Technology Co., Ltd Report No. ESTE-R2105011 Page 1 of 45 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of Acrox Technologies Co., Ltd. Wireless Keyboard Model Number: AKR121 Additional Model: KSK FCC ID: PRDKB49 Prepared for: Acrox Technologies Co., Ltd. 4F., No.89, Minshan St, Neihu Dist., Taipei City 114, Taiwan, R.O.C Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2105011 Date of Test: Apr. 19-30, 2021 Date of Report: May. 06, 2021 FCC ID: PRDKB49 EST Technology Co., Ltd Report No. ESTE-R2105011 Page 2 of 45 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION......................................................................................................................... 3 1. GENERAL INFORMATION ................................................................................................................. 4 1.1. Description of Device (EUT) ........................................................................................................... 4 1.2. Antenna Information ........................................................................................................................ 4 2. SUMMARY OF TEST ......................................................................................................................... 5 2.1. Summary of test result ...................................................................................................................... 5 2.2. Test Facilities ................................................................................................................................... 6 2.3. Measurement uncertainty ................................................................................................................. 7 2.4. Assistant equipment used for test ..................................................................................................... 7 2.5. Block Diagram ................................................................................................................................. 7 2.6. Test Mode ......................................................................................................................................... 8 2.7. Power Setting of Test Software ........................................................................................................ 8 2.8. Channel List ..................................................................................................................................... 8 2.9. Test Equipment List ......................................................................................................................... 9 3. FIELD STRENGTH OF FUNDAMENTAL ............................................................................................ 10 3.1. Limit ............................................................................................................................................... 10 3.2. Test Setup ....................................................................................................................................... 10 3.3. Spectrum Analyzer Setting ............................................................................................................. 10 3.4. Test Procedure ................................................................................................................................ 11 3.5. Test Result ...................................................................................................................................... 12 4. RADIATED SPURIOUS EMISSIONS AND BAND EDGE ...................................................................... 19 4.1. Limit ............................................................................................................................................... 19 4.2. Test Setup ....................................................................................................................................... 21 4.3. Spectrum Analyzer Setting ............................................................................................................. 22 4.4. Test Procedure ................................................................................................................................ 23 4.5. Test Result ...................................................................................................................................... 24 5. 20DB BANDWIDTH ........................................................................................................................ 36 5.1. Limit ............................................................................................................................................... 36 5.2. Test Setup ....................................................................................................................................... 36 5.3. Spectrum Analyzer Setting ............................................................................................................. 36 5.4. Test Procedure ................................................................................................................................ 36 5.5. Test Condition ................................................................................................................................ 36 5.6. Test Result ...................................................................................................................................... 37 6. ANTENNA REQUIREMENTS ............................................................................................................ 39 6.1. Limit ............................................................................................................................................... 39 6.2. Test Result .........................................................................................................…

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1.TESTSETUPPHOTO RadiatedTest(Below1GHz) RadiatedTest(Above1GHz)