2AVD2-MH11905Monster Bluetooth Headphones

MONSTER SOLITAIRE Model No.: MH11905 Quick Start Guide Please read this Quick Start Guide carefully and keep it for future use. Product Overview • Headphone • Charging Cable • Eartips x 3 Pairs (S, M & L) • Quick Start Guide & Warranty letter 1. Volume Up Button, Track Forward 2. Multi Function Button (MFB) (Power On/Play/Pause...) 3. Volume Down Button, Track Back 4. Light Indicator, White – Bluetooth, 5. MIC B Charging Port ① ② ③ ⑤ ④ Power On/Off In power off mode, press and hold the MFB for about 2 seconds to power on the headphones, the white indicator on for 1 second and you will hear “Power on”. In power on mode, press and hold the MFB for about 5 seconds to power off the headphones, the white indicator on for 1 second and you will hear “Power off”. Pairing In power off mode, press and hold the MFB for about 5 seconds until indicator light flashes white, you hear “Power on”...”Pairing”. Now headphones are in pairing mode. Activate Bluetooth ® on your equipment and set it to search for new devices (new Monster device). When the headphones are paired successfully, “connected” will be heard. Note: When you unbox the headphones and power it on for the first time, it will enter to pairing mode automatically. Volume Control Short press the Volume Up or Down Button to turn volume up or down, you hear tone once you reach the maximum volume or minimum volume. Call Answer/End Call: short press the MFB Reject Call: long press the MFB about 2 seconds Music Play/Pause: In the music playback mode, press the MFB to play/pause music. Track back: In the music playback mode, press and hold the Volume Down Button for 2 seconds for previous song. Track forward: In the music playback mode, press and hold the Volume Up Button for 2 seconds for next song. Sound characteristics: Press and hold the volume plus and minus 3 seconds, switch from Normal to Turbo will have two “di di” beeps, and switch from Turbo to Normal will have “di” beep. Voice Control After connecting to the phone, quickly double press the MFB to activate the voice assistant. LED Guide to Indicator Lights Mode Description Indication Power On White LED indicator lights for about 1 second “Power On” Power Off White LED indicator lights for about 1 second “Power Off” Pairing White LED flashes quickly “Pairing” Connected No function operation, the indicator light is off “connected” FCC Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 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.

Report No.: 2003RSU022-UE 1 of 4 EUT External Photograph (1) EUT Photo (2) EUT Photo Report No.: 2003RSU022-UE 2 of 4 (3) EUT Photo (4) EUT Photo Report No.: 2003RSU022-UE 3 of 4 (5) EUT Photo (6) EUT Photo Report No.: 2003RSU022-UE 4 of 4 (7) EUT Photo (8) EUT Photo

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Report No.: 2003RSU022-UE 1 of 3 EUT Internal Photograph (1) EUT Photo (2) EUT Photo Report No.: 2003RSU022-UE 2 of 3 (3) EUT Photo (4) EUT Photo Report No.: 2003RSU022-UE 3 of 3 (5) EUT Photo

MRT Technology (Suzhou) Co., Ltd Report No.: 2003RSU022-U2 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 04-02-2020 Page Number: 1 of 6 RF Exposure Evaluation Declaration FCC ID: 2AVD2-MH11905 APPLICANT: Shenzhen Monster Creative Technology Co., Ltd. Application Type: Certification Product: Monster Bluetooth Headphones Model No.: MH11905 Brand Name: MONSTER FCC Classification: FCC Part 15 Spread Spectrum Transmitter (DSS) Test Procedure(s): KDB 447498 D01v06 Reviewed By: ( Jame Yuan ) Approved By: ( Robin Wu ) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 2003RSU022-U2 Page Number: 2 of 6 Revision History Report No. Version Description Issue Date Note 2003RSU022-U2 Rev. 01 Initial Report 04-02-2020 Valid Report No.: 2003RSU022-U2 Page Number: 3 of 6 1. PRODUCT INFORMATION 1.1. Equipment Description 1.2. Product Specification Subjective Product Name: Monster Bluetooth Headphones Model No.: MH11905 Brand Name: MONSTER Bluetooth Version: V5.0 (Single mode for BR/EDR) Power Supply: By Internal Battery Operating Frequency: 2402~2480MHz Channel Number: 79 Type of modulation: GFSK, Pi/4 DQPSK, 8DPSK Data Rate: 1Mbps(GFSK), 2Mbps(Pi/4 DQPSK), 3Mbps (8DPSK) Antenna Type: Ceramic Antenna Antenna Gain: 5.54dBi Report No.: 2003RSU022-U2 Page Number: 4 of 6 2. RF Exposure Evaluation 2.1. Limits SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The equation and threshold in Note 1 must be applied to determine SAR test exclusion. MHz 5 10 15 20 25 mm 150 39 77 116 155 194 SAR Test Exclusion Threshold (mW) 300 27 55 82 110 137 450 22 45 67 89 112 835 16 33 49 66 82 900 16 32 47 63 79 1500 12 24 37 49 61 1900 11 22 33 44 54 2450 10 19 29 38 48 3600 8 16 24 32 40 5200 7 13 20 26 33 5400 6 13 19 26 32 5800 6 12 19 25 31 MHz 30 35 40 45 50 mm 150 232 271 310 349 387 SAR Test Exclusion Threshold (mW) 300 164 192 219 246 274 450 134 157 179 201 224 835 98 115 131 148 164 900 95 111 126 142 158 1500 73 86 98 110 122 1900 65 76 87 98 109 2450 57 67 77 86 96 3600 47 55 63 71 79 5200 39 46 53 59 66 5400 39 45 52 58 65 5800 37 44 50 56 62 Note: The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: Report No.: 2003RSU022-U2 Page Number: 5 of 6 [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where ⚫ f(GHz) is the RF channel transmit frequency in GHz ⚫ Power and distance are rounded to the nearest mW and mm before calculation ⚫ The result is rounded to one decimal place for comparison ⚫ 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Report No.: 2003RSU022-U2 Page Number: 6 of 6 2.2. Test Result of RF Exposure Evaluation Product Monster Bluetooth Headphones Test Item RF Exposure Evaluation Test Mode Frequency Band (MHz) Maximum Tune-up Power SAR Test Exclusion Threshold (mW) (dBm) (mW) Bluetooth 2402 ~ 2480 -2.00 0.63 10 Note: Per FCC KDB 447498 D01v06, the SAR exclusion threshold for distances<50mm is defined by the following equation: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] [√f(GHz)] ≤ 3.0 ( 0.63mW 5 ) * √ 2.441 = 0.20 < 3.00 Based on the maximum conducted power of Bluetooth and the antenna to use separation distance, Bluetooth SAR was not required; Note: When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. The End

Report No.: 2003RSU022-U1 Page Number: 46 of 99 Operation Frequency Range of 20dB Bandwidth within Hopping Mode DH5 - Channel 00 (2402MHz) DH5 - Channel 78 (2480MHz) 2DH5 - Channel 00 (2402MHz) 2DH5 - Channel 78 (2480MHz) 3DH5 - Channel 00 (2402MHz) 3DH5 - Channel 78 (2480MHz) Report No.: 2003RSU022-U1 Page Number: 47 of 99 7.8. Conducted Spurious Emissions Measurement 7.8.1.Test Limit In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. 7.8.2.Test Procedure Used ANSI C63.10-2013 - Section 7.8.8 7.8.3.Test Setting 1. Span = Wide enough to capture the peak level of the in-band emission and all spurious emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through the 10th harmonic. Typically, several plots are required to cover this entire span. 2. RBW = 100kHz 3. VBW = 300kHz 4. Detector = Peak 5. Sweep time = Auto couple 6. Trace mode = Max hold 7. Trace was allowed to stabilize 8. Set the marker on the peak of any spurious emission recorded. The level displayed must comply with the limit specified in this section. Report No.: 2003RSU022-U1 Page Number: 48 of 99 7.8.4.Test Setup Report No.: 2003RSU022-U1 Page Number: 49 of 99 7.8.5.Test Result Product Monster Bluetooth Headphones Temperature 25°C Test Engineer Flay Yang Relative Humidity 52% Test Site TR3 Test Date 2020/03/13 Test Mode Channel No. Frequency (MHz) Limit (MHz) Result DH5 00 2402 20dBc Pass DH5 39 2441 20dBc Pass DH5 78 2480 20dBc Pass 2DH5 00 2402 20dBc Pass 2DH5 39 2441 20dBc Pass 2DH5 78 2480 20dBc Pass 3DH5 00 2402 20dBc Pass 3DH5 39 2441 20dBc Pass 3DH5 78 2480 20dBc Pass Report No.: 2003RSU022-U1 Page Number: 50 of 99 DH5 Conducted Spurious Emissions Channel 00 (2402MHz) Channel 39 (2441MHz) Channel 78 (2480MHz) Report No.: 2003RSU022-U1 Page Number: 51 of 99 2DH5 Conducted Spurious Emissions Channel 00 (2402MHz) Channel 39 (2441MHz) Channel 78 (2480MHz) Report No.: 2003RSU022-U1 Page Number: 52 of 99 3DH5 Conducted Spurious Emissions Channel 00 (2402MHz) Channel 39 (2441MHz) Channel 78 (2480MHz) Report No.: 2003RSU022-U1 Page Number: 53 of 99 7.9. Radiated Spurious Emission Measurement 7.9.1.Test Limit All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table per Section 15.209. FCC Part 15.209 Limits Frequency (MHz) Field Strength (μV/m) Measured Distance (m) 0.009 - 0.490 2400/F (kHz) 300 0.490 - 1.705 24000/F (kHz) 30 1.705 - 30 30 30 30 - 88 100 3 88 - 216 150 3 216 - 960 200 3 Above 960 500 3 7.9.2.Test Procedure Used ANSI C63.10 - Section 6.3 (General Requirements) ANSI C63.10 - Section 6.4 (Standard test method below 30MHz) ANSI C63.10 - Section 6.5 (Standard test method above 30MHz to 1GHz) ANSI C63.10 - Section 6.6 (Standard test method above 1GHz) 7.9.3.Test Setting Table 1 - RBW as a function of frequency Frequency RBW 9 ~ 150 kHz 200 ~ 300 Hz 0.15 ~ 30 MHz 9 ~ 10 kHz 30 ~ 1000 MHz 100 ~ 120 kHz > 1000 MHz 1 MHz Report No.: 2003RSU022-U1 Page Number: 54 of 99 Quasi-Peak Measurements below 1GHz 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. Span was set greater than 1MHz 3. RBW = As specified in Table 1 4. Detector = CISPR quasi-peak 5. Sweep time = Auto couple 6. Trace was allowed to stabilize Peak Measurements above 1GHz 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = Peak 5. Sweep time = Auto couple 6. Trace mode = Max hold 7. Trace was allowed to stabilize Average Measurements above 1GHz (Method VB) 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW; If the EUT is configured to transmit with duty cycle ≥ 98%, set VBW = 10Hz If the EUT duty cycle is < 98%, set VBW ≥ 1/T. T is the minimum transmission duration 4. Detector = Peak 5. Sweep time = Auto 6. Trace mode = Max hold 7. Trace was allowed to stabilize Report No.: 2003RSU022-U1 Page Number: 55 of 99 7.9.4.Test Setup Below 1GHz Test Setup: Above 1GHz Test Setup: Report No.: 2003RSU022-U1 Page Number: 56 of 99 7.9.5.Test Result Product Monster Bluetooth Headphones Temperature 25°C Test Engineer Flay Yang Relative Humidity 56% Test Site AC1 Test Date 2020/03/11 Test Mode DH5 Test Channel 00 Remark 1. Average measurement was not performed if peak level lower than average limit. 2. Other frequency was 20dB below limit line within 1-18GHz, there is not show in the report. Mark Frequency (MHz) Reading Level (dBμV) Factor (dB) Measure Level (dBμV/m) Limit (dBμV/m) Margin (dB) Detector Polarization 4808.0 43.9 5.8 49.7 74.0 -24.3 Peak Horizontal * 5904.5 34.8 7.8 42.6 74.0 -31.4 Peak Horizontal 7477.0 34.0 11.7 45.7 74.0 -28.3 Peak Horizontal * 10137.5 32.6 16.8 49.4 74.0 -24.6 Peak Horizontal 4808.0 42.8 5.8 48.6 74.0 -25.4 Peak Vertical * 6542.0 34.2 9.5 43.7 74.0 -30.3 Peak Vertical 7468.5 34.1 11.8 45.9 74.0 -28.1 Peak Vertical * 10146.0 33.0 16.7 49.7 74.0 -24.3 Peak Vertical Note 1: “*” is not in restricted band, its limit is 20dBc of the fundamental emission level (91.0dBμV/m) or 15.209 which is higher. Note 2: Measure Level (dBμV/m) = Reading Level (dBμV) + Factor (dB) Factor (dB) = Cable Loss (dB) + Antenna Factor (dB/m) - Pre_Amplifier Gain (dB) Report No.: 2003RSU022-U1 Page Number: 57 of 99 Product Monster Bluetooth Headphones Temperature 25°C Test Engineer Flay Yang Relative Humidity 56% Test …

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Report No.: 2003RSU022-UT 1 of 2 FCC Part 15C Test Setup Photograph Description: Front View of Conducted Emission Test Setup for Power Port Description: Back View of Conducted Emission Test Setup for Power Port Report No.: 2003RSU022-UT 2 of 2 Description: Radiated Emission Test Setup for below 1GHz Description: Radiated Emission Test Setup for above 1GHz