PRDKB04Bluetooth Mini Keyboard

* Bluetooth Version: 2.0 * Frequency band: 2.4 - 2.4835 GHz unlicensed ISM band * Receiving sensitivity: -75bdm (standard) * RF output power: 4dbm maximum * Operating distance: up to 10 m * Built-in 300MAh Rechargeable polymer battery * Power : Charges by USB * Charging time: 3-4 hours * Keyboard size: (L x W x H): 130 x 70 x 11 mm 1. Apple’s iPhone (3 and above), iPad, Mac operating system 2. Windows systems (98, 2000, XP, CE, Vista, Win7) 3. Smart phone running on Windows Mobile (6.0 and above) 4. Nokia smart phone running on Symbian S60 and above 5. Sony PS3 6. HTPC Make use of the Power USB cable to connect the keyboard to a PC for charging the keyboard’s Lithium-Ion Polymer Battery. Disconnect the Power USB cable after the battery has been fully charged. Overcharging the battery will shorten the life span of the battery. Note: 1. When low power, the blue Status Light will light up for 1 second and be blinking intermittently. 2. When charging, the blue Charging Light will light up, and be off when full charging. Bluetooth Mini keyboard Specification Works with (Bluetooth enabled) Charging the battery 1. Press Fn+Enter will lock the Orange symbols function; to unlock, press Fn+Enter. (eg. Press Fn+Enter, then press S will function as Arrow Down) 2. For the Blue symbols, press Shift key together. (eg. Press Shift+1 for ! ; Shift+2 for @) 3. The orange multimedia function keys are designed for iPad and PC. 4. Smartphone’s combo keys function: 5. Above guidelines are based on standard key mapping, certain mobile's key mapping might be different. Nokia S60 System 1 Fn+W/A/S/D Navigation keys 2 Fn+Alt Left key 3 Fn+Ctrl Right key 4 Fn+Shift(left ) Call key 5 Fn+Shift(right) End key 6 Fn+Space Menu 7 Ctrl+Enter OK Windows Mobile System 1 Fn+W/A/S/D Navigation keys 2 Fn+Alt Home Key Mappings 1. USB 2.0 power charging cable 2. mini CD – Software Driver 3. bag 4. User manual — Do not attempt to disassemble the keyboard or replace rechargeable battery. Doing so will void the warranty. — Do not expose the keyboard in extreme heat or cold, as it may damage the ICs or the battery. As a result, the keyboard’s life span will be shortened. — Use a damp cloth to clean the keyboard if need. Do not apply solvents and other cleaning agents to the keyboard as it may cause damage to the keyboard. Mini Bluetooth keyboard Accessories Important Notices Pairing the keyboard to the computer is very simple - just turn on the keyboard, the Blue status LED will light up for 2 seconds. Then: 1. Press the pair/connect button, the Blue LED will keep flashing. 2. The keyboard is now in pairing mode, blue led flashing and waiting for connection with your device. 3. When it finds the Mini Bluetooth Keyboard, please add it to your device. 4. Your device may provide a password to enter on the Mini Bluetooth Keyboard. 5. Input the right password by Mini Bluetooth Keyboard and press “Enter” to connect with your device. BEFORE your connect the Mini Bluetooth Keyboard to your device, make sure your Mini Bluetooth keyboard is switched on. This is a great keyboard, Smart, Sleek, Compact, Stylish. It is very helpful for writing long emails, blogs, articles, and complex date entry on your mobile phone and iPad. It will make your life more convenient and comfortable. FCC warning 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 not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does 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 or more 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. Pairing the Keyboard Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. RF warning statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

1 2 3 4 ABCD 4 3 2 1 D CBA 1 150 16 . ,235 , , , 2 A 21-Sep-2004 10:48:51 D:\PROJECT\K46\CERTIF~1\BLOCK-KE.SCH TitleSize: Number: Date: File: Revision: Sheet of Time: A4 keyboard TX BOLCK CHART BATTERY 3V Battery Indicator Battery Low Detect 4MHz X116MHz ANTENNA VCC

SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 1 of 1 EXTERNAL PHOTOS OF EUT Fig.1 Fig.2

SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 1 of 1 LABEL AND LOCATION Label Location

SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 1 of 3 INTERNAL PHOTOS OF EUT Fig.1 Fig.2 SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 2 of 3 Fig.3 Fig.4 Antenna SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 3 of 3 Fig.5

Shenzhen LCS Certification Services Inc. FCC ID: PRDKB04 Report No. LCS1107181544F Page 31 of 31 9. RADIO FREQUENCY EXPOSURE 9.1 Limit According to §15.247(i), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See § 1.1307(b)(1) of this chapter. 9.2 EUT Specification EUT Bluetooth Mini Keyboard Frequency Band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5.825GHz Others: Bluetooth: 2.402GHz ~ 2.480GHz Device Category Portable (<20cm separation) Mobile (>20cm separation) Others __________________________ Exposure Classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna Diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. Output Power 1.92 dBm (1.56mW) Antenna Gain (Max) 1.5 dBi Evaluation Applied MPE Evaluation SAR Evaluation N/A Remark: 1. The maximum output power is 1.92dBm (1.56mW) at 2441MHz. 2. DTS device is not subject to routine RF evaluation; MPE estimate is used to justify the compliance. 3. For mobile or fixed location transmitters, no SAR consideration applied. The minimum separation generally be used is at least 20 cm, even if the calculations indicate that the MPE distance would be lesser. 9.3 Test Results Non-compliance. (SAR evaluation is not required for the portable device while its maximum output power is lower than the general population low threshold: 60/f (GHz)=60/2.441=24.58mW) END of REPORT

1 2 3 4 ABCD 4 3 2 1 D CBA PB5 1 PB4 2 PA3 3 PA2 4 PA1 5 PA0 6 PB3 7 PB2 8 PB1 9 PB0 10 NC 11 NC 12 PD7 13 PD6 14 PD5 15 PD4 16 VSS 17 PE2(LED) 18 PE3(LED) 19 PC0 20 PC1 21 PC2 22 PE0 23 PE1 24 PC3 25 PC4 26 PC5 27 PC6 28 PC7 29 PD0 30 PD1 31 PD2 32 PD3 33 PE4(LED) 34 /R/E/S 35 VDD 36 OSC1 37 OSC2 38 NC 39 NC 40 NC 41 NC 42 PA7 43 PA6 44 PA5 45 PA4 46 PB7 47 PB6 48 U148 SSOP X34MHz C315P C415P C5.1 D1 1N4148 R1010K V3 + C8100uF V3 R11 560 D3LED V3 C70.1uF SW1SW-PB 12345678 RP13CON8 123456789101112131415161718 RP14CON18 R12 10K L1220uH V3 DIN CLK CSCEPWR_UP GNDCLKCEV3 DINCSPWR_UPGND C1 .1 + C2 10uF + C610uF R0R1R2R3R4R5R6R7S16S8S9S10S11S12S13S14S15S0S1S2S3S4S5S6S7S17 A0 1 A1 2 A2 3 GND 4 SDA 5 SCL 6 TEST 7 VCC 8 U2 AT24C01 1 3 2 D2RB420D 1 2 3 4 5 6 7 8 RP43HEADER 4X2 V3 VBATT VBATT BTBATTERY Vin 1 GND 3 Vout 2 0 0 U3AIC1642-27 1 150 16 . ,235 , , , 1 A 20-Sep-2004 19:00:10 D:\ADVSCH\K46\K23NORD.SCH TitleSize: Number: Date: File: Revision: Sheet of Time: A4 K46 KEYBOARD TRANSMITTER 1 2 3 4 ABCD 4 3 2 1 D CBA 1 150 16 . ,235 , , , 1 11/19/03" A 1-Jul-2004 11:21:03 D:\ADVSCH\2G4HZ\NRF2402.SCH TitleSize: Number: Date: File: Revision: Sheet of Time: A4 Nordic nRF2402 2.4GHz TRANSMITTER R222K C51nF C610nFC42.2nF C322pF C81pFC91pF L13.9nH L222nH X1 16MHz R11MC122pF C222pF C10NC(0.5pF) GNDCLKCSCEPWR_UPVDDGND VDD VDD VDD ANTANTENNA CE 1 CS 2 CLK 3 DIN 4 VSS 5 XC2 6 XC1 7 VDD 8 VSS_PA 9 ANT1 10 ANT2 11 VDD_PA 12 VDD 13 IREF 14 VSS 15 PWR_UP 16 U1 NRF2402 12345678 JP18 HEADER DIN

Shenzhen LCS Certification Services Inc. FCC ID: PRDKB04 Report No. LCS1107181544F Page 1 of 31 FCC CFR47 PART 15 SUBPART C CERTIFICATION TEST REPORT FOR Acrox Technologies Co., Ltd. Bluetooth Mini Keyboard Model No.: KBM Prepared for : Acrox Technologies Co., Ltd. Address : 4F, No. 89, Minshan St., NeiHu Dist. Taipei,Taiwan Prepared by : SHENZHEN LCS CERTIFICATION SERVICES INC. Address : Xingyuan Industrial Park, Tongda Road, Bao’an Blvd, Bao’an District, Shenzhen, Guangdong, China Report Number : LCS1107181544F Date of Test : July 18, 2011 – July 26, 2011 Date of Report : July 26, 2011 Shenzhen LCS Certification Services Inc. FCC ID: PRDKB04 Report No. LCS1107181544F Page 2 of 31 TABLE OF CONTENTS Description Page 1. SUMMARY OF STANDARDS AND RESULTS .......................................................................... 3 2. GENERAL INFORMATION .......................................................................................................... 4 2.1 Description of Device (EUT)........................................................................................................................ 4 2.2 Test Facility .................................................................................................................................................. 4 2.3 Measurement Uncertainty ............................................................................................................................. 4 3. TEST METHODOLOGY ................................................................................................................5 3.1 EUT Configuration ....................................................................................................................................... 5 3.2 EUT Exercise ................................................................................................................................................ 5 3.3 General Test Procedures ............................................................................................................................... 5 3.4 Description Of Test Modes ........................................................................................................................... 5 4. CONNECTION DIAGRAM OF TEST SYSTEM......................................................................... 6 5. FCC PART 15.247 REQUIREMENTS........................................................................................... 7 5.1 Peak Power ................................................................................................................................................... 7 5.2 Band Edges Measurement............................................................................................................................. 8 5.3 Frequency Separation ................................................................................................................................. 12 5.4 Number of Hopping Frequency .................................................................................................................. 16 5.5 Time of Occupancy (Dwell Time) .............................................................................................................. 18 5.6 Spurious Emissions..................................................................................................................................... 21 6. RADIATED EMISSION MEASUREMENT ............................................................................... 25 6.1 Test Equipment ........................................................................................................................................... 25 6.2 Block Diagram of Test Setup...................................................................................................................... 25 6.3 Radiated Emission Limit............................................................................................................................. 26 6.4 Test Results................................................................................................................................................. 26 7. POWER LINE CONDUCTED EMISSIONS............................................................................... 29 7.1 Test Equipment ........................................................................................................................................... 29 7.2 Block Diagram of Test Setup...................................................................................................................... 29 7.3 Conducted Emission Limit ......................................................................................................................... 29 7.4 Test Results................................................................................................................................................. 29 8. ANTENNA REQUIREMENT ....................................................................................................... 30 8.1 Standard Applicable.................................................................................................................................... 30 8.2 Antenna Connected Construction ............................................................................................................... 30 9. RADIO FREQUENCY EXPOSURE ............................................................................................ 31 9.1 Limit ........................................................................................................................................................... 31 9.2 EUT Specification....................................................................................................................................... 31 9.3 Test Results................................................................................................................................................. 31 Shenzhen LCS Certification Services Inc. FCC ID: …

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SHENZHEN LCS CERTIFICATION SERVICES INC. FCC ID: PRDKB04 Report No. LCS1106030910F This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Certification Services Inc. Page 1 of 1 1. PHOTOGRAPH 1.1. Photo of Radiated Measurement Fig.1 Fig.2