
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Adjust the sound sensitivity of the baby unit You can choose to hear sounds from the baby unit all the time, or to hear sounds that exceed a certain level. You can use the parent unit to adjust the microphone sensitivity of your baby unit. The higher the sensitivity level, the more sensitive the baby unit is in detecting sounds for transmitting to the parent unit. The sound sensitivity is preset to . Sound sensitivity table for reference Icon displaySensitivityDescription High sensitivity level The parent unit speaker is constantly on, and you will hear all sounds (including background noises) from your baby’s room. Medium high sensitivity level The parent unit speaker turns on for soft babbling and louder sounds from your baby. It remains quiet when your baby sleeps soundly. Medium sensitivity level The parent unit speaker turns on for loud babbling and louder sounds from your baby. It remains quiet when your baby makes soft sounds. Medium low sensitivity level The parent unit speaker turns on for crying and louder sounds from your baby. It remains quiet when your baby makes soft sounds. Low sensitivity level The parent unit speaker turns on for loud crying or screeching sounds from your baby. It remains quiet when your baby makes soft sounds. Press MENU/SELECT when the parent unit is not in use. Press VOL or VOL to scroll to . Press or to adjust the sensitivity level. Press MENU/SELECT to confirm your selection. TIP You can adjust the baby unit placement to improve the sound detection. 1. 2. 3. 4. Plug the battery connector securely into the socket. NOTES Make sure the supplied rechargeable battery with the label THIS SIDE UP facing up. Arrange the battery wire to avoid it obstructing the battery cover when closing. 3. Align the battery compartment cover against the battery compartment. 4. Push the battery compartment cover down and click into place. 2. • • User’s manual VM312/VM312-2 Safe & Sound TM Full Color Video and Audio Monitor BC You can power up the parent unit by connecting it to AC power or to the rechargeable battery provided. Even if the parent unit is connected to AC power, we recommend you also install the battery. This guarantees continual operation in case of a power outage. Install the battery as shown below. Push the detent of the battery compartment cover and lift the cover to open. 1. Install the battery Replace the battery To replace the battery, pull the battery out of the battery compartment and unplug the battery connector from the socket, then follow the steps above to install the battery. NOTES The operating time for using the rechargeable battery is short. If you want to monitor your baby for a long time, we recommend you connect the parent unit to AC power. If the parent unit will not be used for a long time, disconnect and remove the battery to prevent possible leakage. • • Charge the parent unit battery Once you have connected the parent unit and installed its battery, press to turn it on. The battery icon indicates the battery status (see the following table). NOTES The parent unit battery is fully charged after 12 hours of continuous charging. It takes longer to charge the battery when the parent unit is turned on. To shorten the charging time, turn the parent unit off while charging. The standby time varies depending on the sensitivity level you set, your actual use and the age of the battery. Battery indicators Battery status Action The battery icon is off and displays. No battery is installed but operates using AC power, or the battery has been installed incorrectly. Install the parent unit battery. Charge without interruption (at least 30 minutes). The screen displays . The light flashes. The battery has very little charge and may be used for only a short time. Charge without interruption (about 30 minutes). The battery icon becomes solid . The battery is fully charged. To keep the battery charged, connect it to AC power when not in use. • • • You may test the baby monitor before initial use, and at regular times thereafter. To test your video and audio monitor: Place the parent unit and the baby units in the same room to test the product. Make sure the baby units are at least 3 feet away from the parent unit. Press to turn on the baby unit. The POWER light turns on. Press to turn on the parent unit. The screen turns on. NOTE If both units are not connected, the parent unit displays while searching for a baby unit. If no baby unit is found after a while, it displays . 1. 2. 3. Before use Baby unit overview 1Infrared LEDs Backup light for night vision. 2 POWER on/off indicator On when the baby unit is powered on and currently linked to parent unit. Flashes when the baby unit is not linked to a parent unit; or the pairing process is in progress; or the parent unit is not viewing this baby unit. • • 3 Power jack 4 (On/Off) Press to power on. Press and hold to power off. • • 5 Night sensor 6 Camera 7 /VOL Press to increase the listening volume. 8 PAIR Press and hold to pair to the parent unit. 9 /VOL Press to decrease the listening volume. 10 Microphone 11 Speaker 12 Ball joint stand Pan or tilt to adjust the camera angle. 13 Base Parent unit overview 1 Visual sound indicator The visual sound indicator has two functions. One is to show the sound level detected by the baby unit. The other one is to show the volume level during speaker volume setting. Sound level detected by the baby unit One to three green lights indicate a moderate sound level detected by the baby unit. Additional red lights indicate a higher sound level detected by the baby unit (e.g. baby crying loudly). Speaker volume level One to three green lights indicate Level 1 to Level 3 of the speaker volume setting. Additional red lights indicate Level 4 to Level 5 of the speaker volume setting. • • • • 2 (On/off) Press to power on. Press and hold to power off. Press to turn on or off the screen. • • • 3 Battery level indicator Light on when the parent unit battery is being charged. Light fla…
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VTech Telecommunications Ltd Appendix B1 Letter of Agency for FCC Certification November 21, 2014 To whom it may concern, Letter of Agency I, an officer of VTech Telecommunications Ltd do hereby authorize Intertek Testing Services (Mr. Ken Sit/ Mr. Melvin Nip) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and/or Part 95 of the FCC Rules until further notice. I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C., 862. Regards, Michael Tsui Approbation Supervisor
VTech Telecommunications Ltd November 21, 2014 To whom it may concern, Request for Permanent Confidentiality Under FCC Part 15 Certification-BU FCC ID: EW780-9602-00 Request is hereby submitted by VTech Telecommunications Ltd to withhold permanently from public review certain portions of the application for equipment certification for the referenced FCC identifiers. This request for confidentiality is made pursuant to 47 CFR § 0.457(d) and 0.459 of the FCC Rules. In particular, the following sections of the application are to be kept permanently confidential and VTech Telecommunications Ltd reserves the right to discern which parties can obtain access to these information: • Schematics • Detailed Block diagrams • Detailed Operational/Functional Description The rationale for request for confidentiality is as followings: This information represents intellectual property of VTech Telecommunications Ltd and it is subject to competition. We have invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology developed by us. If you have questions or need further information, please contact the undersigned. Regards, Michael Tsui Approbation Supervisor
INTERTEK TESTING SERVICES External Photos external photos - 1 of 2 INTERTEK TESTING SERVICES External Photos external photos - 2 of 2
VM3X2-ab Engraving VM312-X BU VM3X2-ab BUVM302-abVM3X2-ab PU BU SN Label : 20X10,mm 92-XXXXXX-010-100 92-XXXXXX-010-100 The red barcode and serial number will be printed in VTT The red barcode and serial number will be printed in VTT FCC ID: EW780-9602-01 IC: 1135B-80960201 MANUFACTURED IN CHINA www.vtechphones.com VTech Customer Service 1-800-595-9511 DC 6V 600mA Model: VM312 BU S/N: XXXXXXXXXXX Model: VM312 PU S/N: XXXXXXXXXXX Model: VM312 BU S/N: XXXXXXXXXXX Model: VM312-2 BU S/N: XXXXXXXXXXX 92-XXXXXX-010-100 Model: VM312-3 BU S/N: XXXXXXXXXXX 92-XXXXXX-010-100 Model: VM312-4 BU S/N: XXXXXXXXXXX VM312-X PU PU SN Label : 20X10,mm 92-XXXXXX-010-100 92-XXXXXX-010-100 Model: VM312 PU S/N: XXXXXXXXXXX Model: VM312-2 PU S/N: XXXXXXXXXXX 92-XXXXXX-010-100 Model: VM312-3 PU S/N: XXXXXXXXXXX 92-XXXXXX-010-100 Model: VM312-4 PU S/N: XXXXXXXXXXX VM302 SN Label : 20X10,mm 92-XXXXXX-010-100 The red barcode and serial number will be printed in VTT MANUFACTURED IN CHINA www.vtechphones.com VTech Customer Service 1-800-595-9511 FCC ID: EW780-9602-00 IC: 1135B-80960200 DC 6V 600mA MANUFACTURED IN CHINA www.vtechphones.com VTech Customer Service 1-800-595-9511 FCC ID: EW780-9602-00 IC: 1135B-80960200 DC 6V 600mA Model: VM302 S/N: XXXXXXXXXXX Model: VM302 S/N: XXXXXXXXXXX 0.60mm 5.4mm 0.60mm 0.94mm 0.72mm 0.90mm 5.4mm 0.60mm 5.4mm 0.60mm 0.94mm 0.72mm 0.90mm 5.4mm 0.49mm 4.5mm 0.49mm 0.77mm 0.59mm 0.73mm 4.5mm
INTERTEK TESTING SERVICES Internal photos internal photos - 1 of 6 INTERTEK TESTING SERVICES Internal photos internal photos - 2 of 6 INTERTEK TESTING SERVICES Internal photos internal photos - 3 of 6 INTERTEK TESTING SERVICES Internal photos internal photos - 4 of 6 INTERTEK TESTING SERVICES Internal photos internal photos - 5 of 6 INTERTEK TESTING SERVICES Internal photos internal photos - 6 of 6
INTERTEK TESTING SERVICES RF exposure - 1 of 1 For Maximum Permissible Exposure (MPE) evaluation of the base unit, the maximum power density at 20 cm from this mobile transmitter shall be less than the General Population / Uncontrolled MPE limit in OET Bulletin 65 and meet the requirement listed in KDB447498. For 2.4 GHz FHSS baby monitor of tested model: VM312, the measured powers among all the measured channels were within its production tolerance: +14 dBm (Minimum) and +18 dBm (Maximum).The antenna gain of VM312 is 0 dBi = 1.00 (num gain) and its maximum source-based time-averaging duty factor is 57.1% (0.8/1.4 x100%). From these data and its operating configuration – Mobile device, the exposed power density at a distance (R) of 20cm from the center of radiation of the antenna can be calculated according to OET Bulletin 65 as follow: The Conducted Power = 18 dBm = 63.1 mW The Conducted Power source-based time-averaging output power = (63.1 * 0.571) mW = 36.03 mW The power density at 20cm = 36.03 *1.00/ 4πR 2 = 0.0072 mW cm -2 In the frequency range of 1,500 - 100,000MHz, the MPE limit is 1.0 mWcm -2 for general population and uncontrolled exposure. As the measured power density at 20cm from the transmitter is lower than the MPE limit, the compliance to the MPE limit can be ensured by indicating the minimum 20cm separation between the transmitter's radiating structures and body of the user or nearby persons. The following RF exposure statement is proposed to be included in the user manual: “ FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RF exposure guidelines, place the base unit at least 20cm from nearby persons.”
Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Test Report Number: 14120647HKG-001 Page 1 of 46 FCC ID: EW780-9602-00 IC: 1135B-80960200 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 GENERAL INFORMATION Applicant Name: VTech Telecommunications Ltd. Applicant Address: 23/F., Tai Ping Industrial Centre, Block 1, 57 Ting Kok Road, Tai Po, Hong Kong. FCC Specification Standard: FCC Part 15, October 1, 2012 Edition FCC ID: EW780-9602-00 FCC Model(s): VM312 BU, VM312-2 BU, VM312-3 BU, VM312-4 BU, VM3x2-ab BU, VM302, VM302-ab IC Specification Standard: RSS-210 Issue 8, December 2010 RSS-Gen Issue 3, December 2010 IC: 1135B-80960200 IC Model(s): VM312 BU, VM312-2 BU, VM312-3 BU, VM312-4 BU, VM302 Type of EUT: Spread Spectrum Transmitter Description of EUT: 2.4GHz Frequency Hopping Spread Spectrum Baby Monitor - Baby Unit Serial Number: N/A Sample Receipt Date: December 17, 2014 Date of Test: December 29,2014-January 17, 2015 Report Date: January 20, 2015 Environmental Conditions: Temperature: +10 to 40°C Humidity: 10 to 90% Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Test Report Number: 14120647HKG-001 Page 2 of 46 FCC ID: EW780-9602-00 IC: 1135B-80960200 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 Table of Contents 1.0 Test Results Summary & Statement of Compliance.............................................. 4 1.1 Summary of Test Results ........................................................................................ 4 1.2 Statement of Compliance ........................................................................................ 4 2.0 General Description................................................................................................. 6 2.1 Product Description ................................................................................................. 6 2.2 Test Methodology.................................................................................................... 6 2.3 Test Facility............................................................................................................. 6 3.0 System Test Configuration...................................................................................... 8 3.1 Justification ............................................................................................................. 8 3.2 EUT Exercising Software......................................................................................... 9 3.3 Details of EUT and Description of Accessories...................................................... 10 3.4 Measurement Uncertainty ..................................................................................... 10 4.0 Test Results............................................................................................................ 12 4.1 Maximum Conducted Output Power at Antenna Terminals .................................... 12 4.2 Maximum 20 dB RF Bandwidth............................................................................. 15 4.3 Minimum Number of Hopping Frequencies............................................................ 18 4.4 Minimum Hopping Channel Carrier Frequency Separation..................................... 21 4.5 Average Channel Occupancy Time....................................................................... 23 4.6 Out of Band Conducted Emissions ........................................................................ 26 4.7 Field Strength Calculation...................................................................................... 31 4.8 Transmitter Radiated Emissions in Restricted Bands and Spurious Emissions....... 32 4.8.1 Radiated Emission Configuration Photograph ..................................................... 33 4.8.2 Radiated Emission Data ..................................................................................... 33 4.8.3 Transmitter Duty Cycle Calculation ..................................................................... 38 4.9 AC Power Line Conducted Emission ..................................................................... 40 4.9.1 AC Power Line Conducted Emission Configuration Photograph.......................... 40 4.9.2 AC Power Line Conducted Emission Data .......................................................... 40 5.0 Equipment List...................................................................................................... 46 Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Test Report Number: 14120647HKG-001 Page 3 of 46 FCC ID: EW780-9602-00 IC: 1135B-80960200 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 EXHIBIT 1 TEST RESULTS SUMMARY & STATEMENT OF COMPLIANCE Issuing Laboratory: Intertek Testing Services Hong Kong Limited HKAS has accredited this laboratory (HOKLAS 005 – TEST) under HOKLAS for specific laboratory activities as listed in the HOKLAS directory of accredited laboratories. Test Report Number: 14120647HKG-001 Page 4 of 46 FCC ID: EW780-9602-00 IC: 1135B-80960200 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Pea…
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INTERTEK TESTING SERVICES The Worst Case Configuration Photographs – Mode: Transmission config photos (radiated emission) Radiated Emission Front View Rear View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs – Mode: Talk config photos (conducted emission) - 1 of 3 Conducted Emission Front View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs – Mode: Talk config photos (conducted emission) - 2 of 3 Right Side View INTERTEK TESTING SERVICES The Worst Case Configuration Photographs – Mode: Talk config photos (conducted emission) - 3 of 3 Conducted Emission Left Side View
Flat D, 5/F., Garment Centre · Kowloon · Hong Kong
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.48 GHz | 36.40 mW |

Video Baby Monitor
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Video Baby Monitor
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Video Baby Monitor
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
SIP cordless hotel phone
Equipment Class
PUB - Part 15 Unlicensed PCS Base Station
Video Baby Monitor
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter