R55KS723Full duplex walkie talkie phone

gsm Kids Station Toys International Ltd. 6-Aug-09 KS723 IB-EnglishX X X X XX6 KS723-IB-E0DC1-A0US 105(W) x 150(H) mm Kar Lok Fingerhut 100 EY Cover page 1page 2 Back coverpage 4 page 3 OWNER'SMANUAL Model:KS723 PLEASE READ BEFORE OPERATINGTHISEQUIPMENT. CHIT CHAT"TWO WAY COMMUNICATORPHONE" KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 6 1 INFORMATION: This eq uipment has bee n te sted and foundto com ply with the limi ts for a Cla ss B di gi tal dev ic e, pursuantto Part 15 of the FCCRules. Th ese limit s are designedto pr ovi de reasonable prot ecti on against harmful int erf ere nce in a re sidenti al inst all at io n. Th is equipment gen erates, uses , and ca n radi ate radio fre qu en cy energy an d, if not in st al led and us ed in accordance wit h the in structions,may causeharmful interferenceto radio co mm unic ations. However, the re is no guaranteethat int er ference will not occ ur in a part icu lar in stallation.If this equ ipme nt do es cau se harm ful in te rfe re nce to rad io or telev is ion re ce ption, whic h ca n be determine d by turn ing the equip men t off and on, the user is encouraged to try to correct th e inter fer enceby one or moreof the foll owin g measures: • Re orient or re loca te the receiving an te nna . • Increase the separationbetw een the eq uipmentand re ce ive r. • Connectth e equ ip me nt into an outle t on a circuit dif fe ren t fromth at to whi ch the re ceiv er is co nnected. • Cons ult the dealeror an experiencedrad io/ TV tech nicianfor he lp . KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 1 2 LOCATIONOFCONTROLS 135498672 1. Han dset Spe ak er 2. Micr oph one 3. ON/O FF /VOLUME Control 4. DC Ja cky(re ar of un it ) 5. Con tro l Switch 6. Ba se Spe ak er 7. Ba tte ry Com pa rtm ent (botto m of un it) 8. Keypad 9. Fl exi ble Ant enn a KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 2 BATTERYOPERATION 1. Rem ov e th e Batte ry Compartmentcoveron the botto m of th e uni t by remo ving th e scr ew and th en lift in g it out. 2. In ser t a 9V batt ery in to th e co mpa rtm en t fo ll ow ing the diagr am sh ow n. 3. Rep lace th e Batte ry Com par tm ent cove r an d scr ew. 3 9 V BATTERYPRECAUTIONS Fo llo w thes e precaution s whenus ing ba tteriesin this de vi ce: 1. Use onl y the si ze and ty pe of batteriesspecified. 2. Be sure to foll ow the correc t polar ity wheninstalling the bat te ri es as in di catedin th e bat tery compartment. Reversed bat te ries may ca use dama ge to the de vice. 3. Do not mi x dif fe ren t ty pes of batte ries together(e.g. Al ka li ne and Carb on-z inc) or old bat te ries wi th fre sh one s. 4. If the bat teriesin the dev ice are consumedor the deviceis not to be used for a lon g peri od of ti me, rem ov e the batteries to pre ven t da mag e or inj ur y fr om poss ible ba tt ery lea kage . 5. Do not try to rec hargebatteries not intendedto be recharged; the y ca n overheat an d rupt ure. (F ol low batteryman ufac ture r’s di rec ti on s.) 6. Do not dispo se of batte ries in fire; ba tteriesmay explodeor lea k. POWERSOURCES ACOPERATION To operate th e un it usin g AC po wer, connecta UL approved AC adapt er (no t included) havinga 9V negativ e center (y) to the DC jac k on th e rear of the unit and to a wall outle t having 120V, 60Hz AC only. The ba tter y is aut omaticallydisco nnected whe n an AC ada pter is use d. KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 3 1. Rota te bot h ON/OFF/VOLUMEco ntrolsclo ckwiseuntil a click is hear d to tur n the units on . Cont in ue to rota te to adjust the volume . 2. Lift Han dse t (w hich will releasethe Control switch) and pressth e "7" , "8 ", "9" or "0 " keyson the Keypad to rin g the otherunit. 3. Lift the second Ha ndsetto answer. 4. Th ese un its are designedso bo th pa rt ie s can talk at th e sa me tim e. Whe n tr ansmit ting, spea k in a normaltone. 5. Af ter use, ro tatebot h ON/OFF/VOLUM E controls cou nter- cl oc kw ise un til a clic k is heardto turn th e units off. NOTE:When the so und becomes wea k, replacethe battery. WARNING:Chang es or modifications not exp resslyapprovedby th e pa rty re sponsible fo r co mp li anc e couldvoidthe user's auth ori ty to ope rat e the equipment. 4 OPERATION WARNING Th is un it ha s a lon g AC cor d or otherlong cordtha t can easilybe trip ped on or pull ed on, causing inj ury . Plea se ma ke su re it is ar ran ged so it wi ll not drap e ov er a tabletop,et c. whe re it can be pull ed on by child re n or tripp ed ove r accidentally. KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 4 Pri nted in ChinaKS7 23- IB-E 0DC1-A0US KS723_IB_E0DC1_A0USR1.QXD:KSL4002-IT!!.QXD8/6/09 9:44 AM Page 5

FCC ID: R55KS723 Iphoto1 Iphoto2 FCC ID: R55KS723 Iphoto3 Iphoto4 FCC ID: R55KS723 Iphoto5 Iphoto6 FCC ID: R55KS723 Iphoto7 Iphoto8 FCC ID: R55KS723 Iphoto9 Iphoto10 FCC ID: R55KS723 Iphoto11 Iphoto12 FCC ID: R55KS723 Iphoto13 47Ω Dummy Load

FCC ID: R55KS723 Technical Description : The brief circuit description is listed as follows : - IC1(LA1600) and associated circuit act as IF AMP Detector. - IC2(TDA2822M) and associated circuit act as Audio Amplifier. - Q3 and associated circuit act as Converter. - Q1, Q2, XL1 and associated circuit act as 26.995/27.195 MHz Oscillator and RF Amplifier. - Q4 and associated circuit act as AF Amplifier and RF Modulator. - IC3(TA0323) and associated circuit act as Encoder Antenna Used : An integral antenna (non-extendable) has been used.

1 2 3 4 56 A BC D 6 5 4 3 2 1 D CB A Title Number Revis i on Size B Date: 12-Aug-2009 Sheet of Drawn By: L1 4.3uH ANT R6 1K C3 10pF C1 10pF C1 5 10pF Q1 C945 R1 10K C4203PF C1 422pF R1 133k C1 0103PF R7 150K Q4 9014 C1 7203PF R8510R Q3C945 R2 1.5M L5 3.3uH R3 330R Q2 C945 R1 327K C1 2 25pF R1 4 3.3K C5104PF R4 6.8K C6 102pF R510K L2 SP 2 XL 1 26.995 / 27.195MHz T2 MIC1 -62DB C2 0220UF R1 0 4.7R C2 3104PF C22 100uF 123456789 LA1600 C2 4 22uF C8 203PF C1 9104PF C1 8104PF C2 501PF SW1 DC 9V IC1 KS723.SCH BATT1 L3 1.5UH 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 IC2 TDA2822M C9 104P F R9 27R C1 3 5PF C1 1 4.7UF 12 3 4 5 R1 5100R IC3 TA0323 V. L O 10K R1 2100R D1 3V C2 6 NC IN DC GN D GN D DC IN K4 R1 6 10K SW 1 SP 1 R2 0 3.3K DC9V K1 K2 K3 R1 8100R R1 9100R YS-81 K175-49A

INTERTEK TESTING SERVICES Report No.:HK09071024-1 Sample No.:1/2 Pursuant to FCC Part 15 Section 15. 227 Requirement (Pass) INTERTEK TESTING SERVICES Report No.:HK09071024-1 Sample No.:1/2 Pursuant to FCC Part 15 Section 15. 227 Requirement (Pass)

INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (26.995 MHz) AC Mains 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP HK09071024-1 (G10241A1) Date: 24.JUL.2009 19:24:45 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (26.995 MHz) AC Mains EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 26.997 MHz 66.06 N gnd 6.06 2 CISPR Average26.997 MHz 66.34 L1 gnd 16.34 HK09071024-1 (G10241A1) Date: 24.JUL.2009 19:24:37 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (26.995 MHz with Dummy Load) AC Mains 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP HK09071024-2 (G10242A1) Date: 4.AUG.2009 17:08:19 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (26.995 MHz with Dummy Load) AC Mains EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average26.997 MHz 36.12 N gnd -13.87 HK09071024-2 (G10242A1) Date: 4.AUG.2009 17:08:13 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (27.195 MHz) AC Mains 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP HK09071024-1 (G10241A2) Date: 24.JUL.2009 19:32:34 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (27.195 MHz) AC Mains EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 1 Quasi Peak 27.195 MHz 66.74 L1 gnd 6.74 2 CISPR Average27.195 MHz 65.49 L1 gnd 15.49 HK09071024-1 (G10241A2) Date: 24.JUL.2009 19:32:26 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (27.195 MHz with Dummy Load) AC Mains 150 kHz30 MHz 1 PK CLRWR 2 AV CLRWR SGL TDS 6DB dBμV dBμV AC RBW 9 kHz MT 1 s PREAMP OFFAtt 10 dB AUTO 1 MHz10 MHz 0 10 20 30 40 50 60 70 80 90 100 CF15MAV CF15MQP HK09071024-2 (G10242A2) Date: 4.AUG.2009 17:11:44 INTERTEK TESTING SERVICES Model No.: KS723 Worst Case: TX Mode (27.195 MHz with Dummy Load) AC Mains EDIT PEAK LIST (Final Measurement Results) Trace1: CF15MQP Trace2: CF15MAV Trace3: --- TRACE FREQUENCY LEVEL dBμV DELTA LIMIT dB 2 CISPR Average27.195 MHz 34.42 L1 gnd -15.57 HK09071024-2 (G10242A2) Date: 4.AUG.2009 17:11:38

- The test report only allows to be revised within the retention period unless further standard or the requirement was noticed. - This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com TEST REPORT Report No.: HK09071024-1 Kids Station Toys International Ltd. Application For Certification (Original Grant) (FCC ID: R55KS723) Transceiver Prepared and Checked by: Approved by: Terry Chan/at Lead Engineer Ho Wai Kin, Ben Senior Supervisor Date: August 8, 2009 INTERTEK TESTING SERVICES Report No.: HK09071024-1 FCC ID: R55KS723 i GENERAL INFORMATION Kids Station Toys International Ltd. MODEL: KS723 FCC ID: R55KS723 Grantee: Kids Station Toys International Ltd. Grantee Address: Rm. 804, 8/F., Empire Ctr., No. 68 Mody Rd., Tsim Sha Tsui East, Kowloon, Hong Kong. Contact Person: Kathy Lee Tel: 852-27233308 Fax: 852-27238110 e-mail: [email protected] Manufacturer: N/A Manufacturer Address: N/A Brand Name: N/A Model: KS723 Type of EUT: Transciever Description of EUT: Kids Station Chit Chat “Two Way Communication Phone” Serial Number: N/A FCC ID : R55KS723 Date of Sample Submitted: July 20, 2009 Date of Test: July 24, 2009 to August 6, 2009 Report No.: HK09071024-1 Report Date: August 8, 2009 Environmental Conidtions: Temperature: +10 to 40°C Humidity: 10 to 90% INTERTEK TESTING SERVICES Report No.: HK09071024-1 FCC ID: R55KS723 ii SUMMARY OF TEST RESULT Kids Station Toys International Ltd. MODEL: KS723 FCC ID: R55KS723 TEST SPECIFICATION REFERENCE RESULTS Maximum Peak Output Power 15.247(b), (c) / RSS-210 A8.4 N/A Hopping Channel Carrier Frequencies Separation (for 2.4GHz Digital) 15.247(e) / RSS-210 A8.1 N/A 20dB Bandwidth of the Hopping Channel 15.247(a) / RSS-210 A8.1 N/A Number of Hopping Frequencies 15.247(e) / RSS-210 A8.1 N/A Average Time of Occupancy of Hopping Frequency 15.247(e) / RSS-210 A8.1 N/A Anteann Conducted Spurious Emissions 15.247(d) / RSS-210 A8.5 N/A Radiated Spurious Emissions 15.247(d) / RSS-210 A8.5 N/A RF Exposure Compliance 15.247(i) / RSS-Gen 5.5 N/A Transmitter Power Line Conducted Emissions 15.207 / RSS-Gen 7.2.2 N/A Transmitter Field Strength (for 27MHz) 15.227 / RSS-310 3.8 Pass Transmitter Field Strength (for 40MHz) 15.229 / RSS-210 A2.7 N/A Transmitter Field Strength, Bandwidth and Timing Requirement (for Remote Control) 15.231(a) / RSS-210 A1.1.1 N/A Transmitter Field Strength, Bandwidth and Timing Requirement (for 433MHz) 15.231(e) / RSS-210 A1.1.5 N/A Transmitter Field Strength and Bandwidth Requirement(for 88-108MHz) 15.239 / RSS-210 A2.8 N/A Transmitter Field Strength and Bandwidth Requirement(for 902- 928MHz or 2.4GHz) 15.249 / RSS-210 A2.9 N/A Transmitter Field Strength and Bandwidth Requirement (for 49MHz) 15.235 / RSS-310 3.9 N/A Receiver / Digital Device Radiated Eissions 15.109 / ICES-003 N/A Digital Device Conducted Emissions 15.107 / ICES-003 N/A Note: 1. The EUT uses a permanently attached antenna which, in accordance to section 15.203, is considered sufficient to comply with the pervisions of this section. 2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained within the frequency band designated (mentioned as above) which the EUT operated. The effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and frequency stability over excepted variations in temperature and supply voltage were considered. INTERTEK TESTING SERVICES Report No.: HK09071024-1 FCC ID: R55KS723 iii Table of Contents 1.0 General Description....................................................................................... 1 1.1 Product Description .......................................................................................... 1 1.2 Related Submittal(s) Grants.............................................................................. 1 1.3 Test Methodology............................................................................................. 1 1.4 Test Facility ...................................................................................................... 1 2.0 System Test Configuration ............................................................................ 2 2.1 Justification ...................................................................................................... 2 2.2 EUT Exercising Software.................................................................................. 2 2.3 Special Accessories ......................................................................................... 2 2.4 Equipment Modification .................................................................................... 2 2.5 Measurement Uncertainty................................................................................. 2 2.6 Support Equipment List and Description ........................................................... 3 3.0 Emission Results ........................................................................................... 3 3.1 Field …

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