2AAY7BT-0307Bluetooth Keyboard

7 INCH BLUETOOTH KEYBOARD Brand Name: ESICO Model Name: BT-0307 FCC ID: 2AAY7BT-0307 how to use bluetooth keyboard? 1, turn on “ON/OFF” button, power LED will be on for 3s, then go off. 2, press “connect” button for 2s, Bluetooth LED will be blinking and be ready for paring, 3,turn on your tablet to search bluetooth device, 4,you can see “Bluetooth 3.0 keyboard”,and connect it, 5, input the password code as displayed on screen. 6. Bluetooth keyboard connect successfully Notes, 1, power LED show blue color when low voltage 3.3V,you need charge it, 2, bluetooth keyboard will stop working when low voltage 2.8V, 3.power LED show red color during charging, red color will disappear automatically after finish charging, 4. if no any action for 5s,it enter sleep mode, It will leave sleep mode when touch any key, 5, if no any action for 25mins,it enter deeper sleep mode, It will leave deeper sleep mode when touch any key, 6.it can work directly when leave deeper sleep mode, and no need re-pair again, Important Regulatory Information 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. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Sep. 13, 2013 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AAY7BT-0307 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Circuit Diagram 3: Operational Description 4: Parts List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ESICO TECHNOLOGY LIMITED Contact person: Belita Xiao Title: Manager

External Photos TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

FCC ID Label Location 7 INCH BLUETOOTH KEYBOARD Model:BT-0307 Brand Name: ESICO FCC ID: 2AAY7BT-0307

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT‐1 BT Antenna INTERNAL VIEW OF EUT‐2 INTERNAL VIEW OF EUT‐3

Report No.: AGC01050130901FE03 Page 1 of 49 FCC Test Report Report No.: AGC01050130901FE03 FCC ID : 2AAY7BT-0307 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : 7 INCH BLUETOOTH KEYBOARD BRAND NAME : ESICO MODEL NAME : BT-0307 CLIENT : ESICO TECHNOLOGY LIMITED DATE OF ISSUE : Sep.09, 2013 STANDARD(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC01050130901FE03 Page 2 of 49 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Sep.09, 2013 Valid Original Report Report No.: AGC01050130901FE03 Page 3 of 49 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 5 2. GENERAL INFORMATION .................................................................................................. 6 2.1. PRODUCT DESCRIPTION ........................................................................................................... 6 2.2. TABLE OF CARRIER FREQUENCYS .......................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH ................................................................................................. 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ........................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ............................................ 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) ....................................................................................... 8 2.7. TEST METHODOLOGY................................................................................................................ 8 2.8. SPECIAL ACCESSORIES ............................................................................................................ 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................... 8 3. MEASUREMENT UNCERTAINTY........................................................................................ 9 4. DESCRIPTION OF TEST MODES ........................................................................................ 9 5. SYSTEM TEST CONFIGURATION .................................................................................... 10 5.1. CONFIGURATION OF EUT SYSTEM ........................................................................................ 10 5.2. EQUIPMENT USED IN EUT SYSTEM ....................................................................................... 10 5.3. SUMMARY OF TEST RESULTS ................................................................................................ 10 6. TEST FACILITY .................................................................................................................. 11 7. PEAK OUTPUT POWER .................................................................................................... 12 7.1. MEASUREMENT PROCEDURE ................................................................................................ 12 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................... 12 7.3. LIMITS AND MEASUREMENT RESULT .................................................................................... 13 8. 20DB BANDWIDTH ............................................................................................................ 15 8.1. MEASUREMENT PROCEDURE ................................................................................................ 15 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................... 15 8.3. LIMITS AND MEASUREMENT RESULTS .................................................................................. 15 9. CONDUCTED SPURIOUS EMISSION ............................................................................... 18 9.1. MEASUREMENT PROCEDURE ................................................................................................ 18 9.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ....................................................... 18 9.3. MEASUREMENT EQUIPMENT USED ....................................................................................... 18 9.4. LIMITS AND MEASUREMENT RESULT .................................................................................... 18 10. RADIATED EMISSION ..................................................................................................... 22 10.1. MEASUREMENT PROCEDURE .............................................................................................. 22 10.2. TEST SETUP ............................................................................................................................ 24 Report No.: AGC01050130901FE03 Page 4 of 49 10.3. TEST RESULT .......................................................................................................................... 25 11. BAND EDGE EMISSION .................................................................................................. 29 11.1. MEASUREMENT PROCEDURE .............................................................................................. 29 11.2. TEST SET-UP ........................................................................................................................... 29 11.3. TEST RESULT .......................................................................................................................... 30 12. NUMBER OF HOPPING FREQUENCY ............................................................................ 34 12.1. MEASUREMENT PROCEDURE .............................................................................................. 34 12.2. TEST SETUP (BLOCK DIAGRA…

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Te s t Setup Photos FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP