
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Cover Manual Will Fold shut like so Note: Separation distances vary based upon environment and your customized settings. Warning: The alarm can cause temporary or permanent hearing loss if placed close to the ear. Receiving A Call Bluetooth key chain will vibrate, ash and ring when a call comes in. Tap the button once to answer the call with the Bluetooth key chain. Tap the button twice to end the call. During A Call Tap the button once to transfer the call from your mobile phone to the Bluetooth key chain. Tap the button once again to transfer the call from the Bluetooth key chain to your mobile phone. Tap the button twice to end the call. Making A Call When the call is ringing, tap the button once to transfer the outgoing call to the Bluetooth key chain. 5. If the rst connection is not successful, remove the device from the phone and try again. 6. Once connected, the button light will ash every few seconds to show that it is on. 7. To disable Blutetooth, Turn o Bluetooth feature on phone. To reconnect to a dierent phone follow instructions #1-6. Using your Blue tooth Key Chain Playing Music Ensure your phone and the Bluetooth key chain are paired. After pairing, play the music from your mobile phone and the Bluetooth key chain will work at the same time. Volume can be adjusted by your mobile phone Press Bluetooth Key chain Button once to play or pause the music. Close music from your mobile phone to stop playing the music from the Bluetooth key chain. Separation Alarm When your mobile phone and the Bluetooth key chain become separated (30-120feet), it will alert you by vibrating, ashing its lights and then sounding an alarm. To cancel the alarm, tap the button once. The alarm will continue as long as separated. If Bluetooth connection is lost with your phone, or your phone is turned o while paired with the key chain the same alarm will occur. To avoid unnecessary alerts, turn o the Bluetooth key chain before turning o your phone. Charging The Device Gently open the dust cover to expose the micro USB port. Insert the micro USB charge cable into the key chain port and then insert the USB plug into any standard USB port. The LED indicator will remain on when charging. When charged, the lights will turn o. For best battery life, charge the key chain for 4 hours. Low battery Alert: The device will sound two short beeps every few minutes when the battery level is low. To Turn on the Device Press and hold the button for 4 seconds then release the button, the Bluetooth feature is enabled at the same time, you will hear one beeps. The Bluetooth key chain will automatically reconnect to the last paired mobile phone. To Turn O the Device Press and hold the button for 4 seconds then release the button. The light will turn o and you will hear 1 beep. Pairing With Your Phone 1. Ensure your phone is turned on and the Bluetooth feature is enabled. 2. Press and hold the button of the device until you hear the beep (4 seconds). 3. On your phone, search for the Bluetooth device named “Things Remembered Keychain ” 4. On your phone, connect to “Things Remembered Keychain” device, if password is required enter 0000. Emergency Device Operations In the event of an emergency, you can use your Bluetooth keychain to call emergency services for assistance. Press and hold the button for 9 seconds. Release the button after the device notied you it is dialing emergency service. The Bluetooth keychain will then initiate an emergency call using your mobile phone and will serve as a speakerphone for the call. Tap the button once during the call to transfer the call from the Bluetooth key chain to your mobile phone. Tap the button once again to transfer the call from your mobile to the Bluetooth key chain. Tap the button twice to end the call. Warning: Only use the feature in the event of an actual emergency. Resetting The Bluetooth Key chain If the device stops functioning, insert a small sharp clip into the reset button hole. Resetting the Bluetooth key chain will turn it o. When turned back on. It will return to normal operating mode. Bluetooth is a trademark of Bluetooth SIG, Inc. and any use of such marks by Free-wings is under license. OPERATION MANUAL ® Bluetooth Key Chain 4.56 in 8.25 in 2.75 in 4.56 in 2.75 in2.75 in DO NOT PRINT PURPLE LINES www.thingsremembered.com DO NOT PRINT PURPLE LINES www.thingsremembered.com Dotted line are fold linesDotted line are fold lines www.thingsremembered.com
FCC Confidentiality Request To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name Meizhizun Electronic Technology Co., Ltd. of Dongguan City Addresss NO.33.HeHe Road,XiangXi Vallage, LiaoBu Town, City DongGuan, GuangDong Country China request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: AHX TR748197 of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) x Operational Description x Block Diagrams x Schematics Diagrams Bill of Materials Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date: Name: (this must be a person) Function: Signature: (or official company stamp) Dongguan 2013/1/30 Weijun Wu Engineer
APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6
FCC ID: AHXTR748197 will be printed in the above.
Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13
FCC RADIO TEST REPORT Prepared For Mei]hi]un Electronic Technology Co., Ltd. of Dongguan City Product Name: Bluetooth Speaker KeyChain Trade Name: Things Remembered Model Name : Things Remembered Bluetooth KeyChain 748197 FCC ID: AHXTR748197 Prepared By DongGuan Precise Testing Service Co.,Ltd. Room 203-204, 2F, Xinye Building, No.67 Shijing, Guanzhang Road, Dongguan, China Report No. PTS201301058F Test Date: Jan 20, 2013 ~ Jan 28, 2013 Date of Report : Jan 28, 2013 Page 2 of 87 Report No.: PTS201301058F VERIFICATION OF COMPLIANCE Applicant: Meizhizun Electronic Technology Co, Ltd.of Dongguan City Address NO.33.HeHe Road,XiangXi Vallage, LiaoBu Town, DongGuan, GuangDong, China Manufacturer Name: Meizhizun Electronic Technology Co., Ltd. of Dongguan City Address: NO.33.HeHe Road,XiangXi Vallage, LiaoBu Town, DongGuan, GuangDong, China Product Description: Bluetooth Speaker KeyChain Brand Name: Things Remembered Model Name: Things Remembered Bluetooth KeyChain 748197 Model difference: N/A Test procedure ANSI C63.4 Standards FCC Part15.247 Prepared by : Assistant Reviewer : Supervisor Approved & Authorized Signer : Jacky Ou / Manager Page 3 of 87 Report No.: PTS201301058F Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 9 2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 9 2.4 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 11 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 12 3 . EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 13 3.1.2 TEST PROCEDURE 14 3.1.3 DEVIATION FROM TEST STANDARD 14 3.1.4 TEST SETUP 14 3.1.5 EUT OPERATING CONDITIONS 14 3.1.6 TEST RESULTS 15 3.2 RADIATED EMISSION MEASUREMENT 17 3.2.1 RADIATED EMISSION LIMITS 17 3.2.2 TEST PROCEDURE 18 3.2.3 DEVIATION FROM TEST STANDARD 18 3.2.4 TEST SETUP 19 3.2.5 EUT OPERATING CONDITIONS 20 3.2.6 TEST RESULTS (BELOW 30 MHZ) 21 3.2.7 TEST RESULTS (BETWEEN 30M – 1000 MHZ) 22 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 24 3.2.9 TEST RESULTS (RESTRICTED BANDS REQUIREMENTS) 42 4 . NUMBER OF HOPPING CHANNEL 54 4.1 APPLIED PROCEDURES / LIMIT 54 4.1.1 TEST PROCEDURE 54 4.1.2 DEVIATION FROM STANDARD 54 4.1.3 TEST SETUP 54 4.1.4 EUT OPERATION CONDITIONS 54 4.1.5 TEST RESULTS 55 Page 4 of 87 Report No.: PTS201301058F Table of Contents Page 5 . AVERAGE TIME OF OCCUPANCY 56 5.1 APPLIED PROCEDURES / LIMIT 56 5.1.1 TEST PROCEDURE 56 5.1.2 DEVIATION FROM STANDARD 56 5.1.3 TEST SETUP 57 5.1.4 EUT OPERATION CONDITIONS 57 5.1.5 TEST RESULTS 58 6 . HOPPING CHANNEL SEPARATION MEASUREMENT 64 6.1 APPLIED PROCEDURES / LIMIT 64 6.1.1 TEST PROCEDURE 64 6.1.2 DEVIATION FROM STANDARD 64 6.1.3 TEST SETUP 64 6.1.4 EUT OPERATION CONDITIONS 64 6.1.5 TEST RESULTS 65 7 . BANDWIDTH TEST 71 7.1 APPLIED PROCEDURES / LIMIT 71 7.1.1 TEST PROCEDURE 71 7.1.2 DEVIATION FROM STANDARD 71 7.1.3 TEST SETUP 71 7.1.4 EUT OPERATION CONDITIONS 71 7.1.5 TEST RESULTS 72 8 . PEAK OUTPUT POWER TEST 78 8.1 APPLIED PROCEDURES / LIMIT 78 8.1.1 TEST PROCEDURE 78 8.1.2 DEVIATION FROM STANDARD 78 8.1.3 TEST SETUP 78 8.1.4 EUT OPERATION CONDITIONS 78 8.1.5 TEST RESULTS 79 9 . EUT TEST PHOTO 86 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Page 5 of 87 Report No.: PTS201301058F 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C, DA 00-705 Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247(a)(1) Hopping Channel Separation PASS 15.247(b)(1) Peak Output Power PASS 15.247(c) Radiated Spurious Emission PASS 15.247(a)(iii) Number of Hopping Frequency PASS 15.247(a)(iii) Dwell Time PASS 15.247(a)(1) Bandwidth PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Page 6 of 87 Report No.: PTS201301058F 1.1 TEST FACILITY NTEK Testing Technology Co., Ltd Add. : 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao’an District, Shenzhen P.R. China. FCC Registration No.:238937; IC Registration No.:9270A-1 CNAS Registration No.:L5516 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U,where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Page 7 of 87 Report No.: PTS201301058F 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment Bluetooth Speaker KeyChain Trade Name Things Remembered Model Name Things Remembered Bluetooth KeyChain 748197 Serial Model N/A Model Difference N/A Product Description The EUT is a Bluetooth Speaker KeyChain Operation Frequency: 2402~2480 MHz Modulation Type: BT(1Mbps): GFSK BT EDR(2Mbps): ∏ /4-DQPSK BT EDR(3Mbps): 8-DPSK Bit Rate of Transmitter 1Mbps/2Mbps/3Mbps Number Of Channel 79 CH Antenna Designation: Please see Note 3. Output Power(Conducted): BT(1Mbps): 0.593dBm BT EDR(2Mbps): -0.064dBm BT EDR(3Mbps): -0.168dBm Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. Channel List Please refer to the Note 2. Adapter N/A Battery Rated Voltage: 3.7V Charge Limit: 4.2V Capacity :110mAh Connecting I/O Port(s) Please refer to the User's Manual Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 8 of 87 Report No.: PTS201301058F 2. Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 00 2402 27 2429 54 2456 01 2403 28 2430 55 245…
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Page 86 of 87 Report No.: PTS201301058F 9. EUT TEST PHOTO Radiated Measurement Photos Page 87 of 87 Report No.: PTS201301058F CONDUCTED EMISSION Photos
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 1.15 mW |

Bluetooth Speaker
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Bluetooth Speaker System
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter