X9P20100322WIRELESS SILICONE KEYBOARD

2.4G Wireless Silicone Keyboard User’s Guide Thank you for purchasing our wireless keyboard. Please read this user manual before operation. Package Contents ● Wireless Silicone Keyboard. ● A copy of user manual. Product Specifications 1. Ultra slim and portable design: our Silicone keyboard’s flat design offers an easy typing surface. . 2. The keyboard features soft touch keys to reduce loud and disruptive typing noise 3. The silicon wrap is dust and water proof to ensure long life. 4. Our keyboard functions in extreme temperatures (-20°C to 55°C) and humidity levels (20%-50%). 5. Built-in 2.4 GHz frequency wireless transmission provided to extend operating distance and reduce interference. 6. Energy-saving design enables efficient use of batteries; estimated over one year for normal, daily use conditions. Specification Parameters Receiver USB2.0 connection. Operating distance up to 10 meters Work voltage: 2.2 – 3.3V Working current: <5mA Standby current :<1mA Dormancy current;<100uA Dimensions: length 412mm*width 218mm* height 15mm System Requirements Computer operating system requirements: Works with Windows 98, ME, 2000, XP, Vista. Operation Guide Install to Computer: Step 1. Insert Batteries (1) Open the Battery Cabinet as below. Receiver cell Low-voltage matching light, Figures 1 and 2 Inserts two AAA batteries into battery storage Synch button (2). Inset two AAA alkaline batteries. (Please refer to the diagram, figure 1 above for the polarity of batteries). Close the Battery Cabinet cover. Step 2. Connecting the Keyboard to the Dongle Take out the Mini receiver from the cell on the bottom of the keyboard and then insert it into computer’s USB connector, then synch the receiver by pressing the button (shown in diagram, figure 2). You can now use your keyboard! Attentions: 1. This product should not come in contact with sharp objects. 2. Do not place heavy objects on the keyboard. 3. Keep the keyboard away for heat or hot objects. 4. Do not pull nor twist the keyboard; it should be gently rolled up for storage. 5. Do not use oil or organic materials like acetone and Toulon, on keyboard 6. Do not press on keyboard after it is rolled. 7. The silicon surface can be cleaned with water, alcohol, disinfected. Trouble Shooting Keyboard cannot connect with computer: 1. Make sure the dongle is connected to the USB port. 2. Make sure that the keyboard is within the effective range---10M. 3. Please kindly check the batteries. If they are short of power, replace them with new ones 4. Resynch the keyboard Prompt: When your battery voltage is lower than 2.0V, the red led light will signal into a flashing mode. You need to replace battery in order to avoid effect operation of the keyboard. Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device. Pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if no installed and used in accordance with the instructions, may cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: • Reorient or relocate the receiving antenna • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected • Consult the dealer or an experienced radio/TV technician for help. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Caution: Any change or modifications no expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. When disposing old batteries, please follow local regulations for disposal. Never throw away old batteries in as normal trash.

MCU Crystal Frequency: 4MHz RF Crystal Frequency: 12MHz ANTENNA RF (EM198810) LED MCU (EM78P451) POWER

Page 16 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F Figure 1 The EUT-Front View Figure 2 The EUT-Back View

FCC ID Label Sample for FCC ID: X9P20100322 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation.

The proposed Label Location on EUT Proposed FCC ID Label Location Proposed Label Location on EUT The EUT-Back View/Proposed FCC ID Label Location

Page 17 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F Figure 3 The EUT-Inside View Figure 4 The EUT-Inside View Page 18 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F Figure 5 PCB of the EUT-Front View Figure 6 PCB of the EUT-Back View

APPLICANT: Shenzhen Paoluy Silicone Technology Co., Ltd. FCC ID: X9P20100322 The theory of Wireless Silicone Keyboard BL-107A: 1. MCU & RF module: responsible for communication with receiver to PC. 2. MCU crystal frequency is 4MHz. 3. RF module crystal frequency is 12MHz. 4. Power circuit: to provide steady power to around circuit. 5. LED display: display current state of BL-107A. 6. The antenna of equipment is on the PCB. 7. The antenna gain is 0dBi.

1 2 34 ABCD 4 3 2 1 D CBA 1234567 891011 U3 SE11 PKT_FLAGRF_CSSPI_MOSISPI_CLKRF_RSTSPI_MISO TVCC ANT2.4G VCC RF 电路 C6104 RF_RST R7 150K VCC RF_CS CF2* L2* Y2 12M C16 30PF C15 30PF TVCC +1.8V +1.8V +1.8V C140.1uF C17 2.2uF C130.1uF C12 10nF SPI_MISORF_RSTSPI_CLKSPI_MOSIRF_CS PKT_FLAG C9 0.1uF C100.1uF ANT PLL_VDD 2 VCO_VDD 3 ANT 4 GND 5 RF_VDD 6 IF_VDD 7 AMS_VDD 8 GND 12 PKT_FLAG 11 RXCLK 10 FIFO_FLAG 9 DIG_VDD 13 SPI_SS 14 SPI_MOSI 15 SPI_CLK 16 RESET_n 17 SPI_MISO 18 VDD_IO 19 LDO_VOUT 20 CKPHA 21 GND 22 VDD_IN 23 XTALO 24 XTALI 1 U3 EM198810AWJ(QFN-24) C1110nF R12680K R11 560R 使用封装片 R9* 4.7~10R C7 10uF TVCC 使用模组 ANT ANT R8 150K VCC 键盘有 DC-DC 时需用 R9, 反之可省 需在测试后再进行匹配 V2 P90 1 P91 2 SDI/P92 3 SDO/P93 4 SCK/P94 5 SS/P95 6 P50 7 P51 8 P52 9 P53 10 P54 11 P55 12 P56 13 P57 14 P80 15 P81 16 NC 17 P82 18 P83 19 P84 20 P85 21 P86 22 P87 23 P60 24 P61 25 P62 26 P63 27 P64 28 P65 29 P66 30 P67 31 P72 32 P71 33 P70 34 NC 35 NC 36 NC 37 VDD 38 R-OSCI 39 OSCO 40 VSS 41 INT 42 DATA 43 CLK 44 U1 EM78P451SAQJ(QFP-44) IIC_SDA/WHC IIC_SCL D1 Batt_Low R1 *(220R) VCC IIC_SCL ID_BTM/WHA R2 33K S1 ID_BT VCC ID_BTM/WHA LVD#SPI_CLKSPI_MOSIRF_CSPKT_FLAG C3C4C5C6C7 C14 C13 C12 C11 C15 R5 390K R6 390K C10 C8 C9 C0 C16 C17 R0R1R2R3R4R5R6R7C1C2 SPI_MISO VCC Y1 4MHz C2 27PF C3 27PF C1104 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 U224C02(SOP-8) IIC_SCLIIC_SDA/WHC R3 10K R410K VCC C4104 VCC BT11.5V*2 C847uF VCC Vout 1 GND 2 LX 3 U5 BL8506-XX(SOT23) R10100K VCC VCC LVD# VCC GND OSCO OSCI OSCOOSCI 主控电路 C18104 POWER 电路 C1 尽量靠近 U1 C4 尽量靠近 U2 可使用三脚陶振（ 30 00 pp m ）， C2 ， C3 可不用焊接 单键盘电路，不建议使用 DC-DC COM 3 B 2 A 1 SE1 R1IIC_SDA/WHC R1 画PCB时注意SE1的方向是COM为公共脚 C9 C9 R5 在使用滚轮时用 , 反之则不用 A+COM 为 VOL+ ， B+CO M 为 VOL- CF1* GiGa HiD 2.4G KB TX GiGa HiD-V2-SE-KB Z.Y TitleSize A4 Date:File: Number Sheet of Drawn By: Revision 8-Sep-2008 R13 150K VCC SPI_MISO +1.8V R6 在 88Key 小键盘中使用 , 反之则不用 可选的低电压检测和滚轮电路 ID_BTM/WHA

Page 1 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F FCC TEST REPORT for Shenzhen Paoluy Silicone Technology Co., Ltd. Wireless Silicone Keyboard (only for RF part) Model No.: BL-84, BL-107A, BL-107B, BL-W91TP, BL-BT91TP Report Number : 201003688F Date of Test : Mar. 12~21, 2010 Date of Report : Mar. 22, 2010 Prepared for : Shenzhen Paoluy Silicone Technology Co., Ltd. Address : No.31, furong road, gushu village, xixiang town, bao’an district, shenzhen Tel: (86) 755-33819221 Fax: (86) 755-33676866 Prepared By : Anbotek Compliance Laboratory Limited Address : 2/F, Langfeng Building, Kefa Road North, Hi-tech Industrial Park, Nanshan District, Shenzhen 518057, China Tel: (86) 755-26014771 Fax: (86) 755-26014772 Page 2 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F TABLE OF CONTENT Description Page Test Report 1. GENERAL INFORMATION .........................................................................................................4 1.1. Description of Device (EUT)....................................................................................................................4 1.2. Description of Test Facility ......................................................................................................................5 1.3. Measurement Uncertainty.........................................................................................................................5 2. MEASURING DEVICE AND TEST EQUIPMENT.................................................................... 6 3. TEST PROCEDURE ....................................................................................................................... 7 4. RADIATION INTERFERENCE.................................................................................................... 8 4.1. Requirements (15.249, 15.209): ...............................................................................................................8 4.2 Test Procedure ...........................................................................................................................................8 4.3 Test Results................................................................................................................................................8 5. OCCUPIED BANDWIDTH..........................................................................................................12 5.1. Requirements (15.249): ..........................................................................................................................12 5.2 Test Results..............................................................................................................................................12 6. PHOTOGRAPH............................................................................................................................. 14 6.1. Photo of Radiation Emission Test ..........................................................................................................14 APPENDIX I (Photos of EUT) (3 Pages) Page 3 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F TEST REPORT Applicant : Shenzhen Paoluy Silicone Technology Co., Ltd. Manufacturer : Shenzhen Paoluy Silicone Technology Co., Ltd. EUT : Wireless Silicone Keyboard Model No. : BL-84, BL-107A, BL-107B, BL-W91TP, BL-BT91TP Serial No. : N/A Rating : DC 3V via AAA Battery Trade Mark : N/A Measurement Procedure Used: FCC Part15 Subpart C, Paragraph 15.249 & 15.209 The device described above is tested by Anbotek Compliance Laboratory Limited to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Anbotek Compliance Laboratory Limited is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the FCC Part 15 Subpart C requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Anbotek Compliance Laboratory Limited Date of Test : Mar. 12~21, 2010 Prepared by : (Engineer) Reviewer : (Project Manager) Approved & Authorized Signer : (Manager) Page 4 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F 1. GENERAL INFORMATION 1.1. Description of Device (EUT) EUT : Wireless Silicone Keyboard Model Number : BL-84, BL-107A, BL-107B, BL-W91TP, BL-BT91TP (Note: The above samples are same except the model number & Shape of appliances, so we prepare “BL-107A” for Radio test only.) Test Power Supply : DC 3V via AAA Battery Frequency : 2403~2479MHz Antenna Gain : 0dBi Applicant : Shenzhen Paoluy Silicone Technology Co., Ltd. Address : No.31, furong road, gushu village, xixiang town, bao’an district, shenzhen Manufacturer : Shenzhen Paoluy Silicone Technology Co., Ltd. Address : No.31, furong road, gushu village, xixiang town, bao’an district, shenzhen Date of receiver : Mar. 11, 2010 Date of Test Mar. 22, 2010 Page 5 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F 1.2. Description of Test Facility The test facility is recognized, certified, or accredited by the following organizations: CNAS - LAB Code: L3503 Anbotek Compliance Laboratory Limited., Laboratory has been assessed and in compliance with CNAS/CL01: 2006 accreditation criteria for testing laboratories (identical to ISO/IEC 17025:2005 General Requirements) for the Competence of Testing Laboratories. FCC-Registration No.: 607248 Anbotek Compliance Laboratory Limited, EMC Laboratory has been registed and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. Registration 607248, November 12, 2008. IC-Registration No.: 8058A Anbotek Co…

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Page 14 of 18 FCC ID: X9P20100322 Anbotek Compliance Laboratory Limited Report No.201003688F 6. PHOTOGRAPH 6.1. Photo of Radiation Emission Test