2AB4KMETYH894Tower Speaker System with Color Changing Lights and Bluetooth Wireless Technology

Size: 148.5(W) x 210(H)mm (A5) LIMITED WARRANTY LIMITED WARRANTY 1. Main Unit 2. Remote Sensor 3. swercS 4. Speaker with Decorative Lights 5. Wooden Base 6. Control Buttons (On the top) 7. Front Decorative Lights 8. Bass Duct 3 Insert the small plug from the supplied AC/DC Adaptor to the DC IN Jack on the rear of unit. Connect the AC/DC adaptor to a wall outlet having AC 100-240 V~, 50/60 Hz NOTE: This AC/DC Adpator is intended to be correctly orientated POWER SOURCE LOCATIONS OF CONTROLS L R 6 2 4 1 7 8 ............ 5 3 LOCATION OF CONTROL 4 1. ANT (FM Antenna) 2. POWER ON/OFF Switch 3. DC IN Jack 4. LINE IN Jack 5. AU X IN Jack 6. (Standby On/O k) Button 7. INDICATOR 8. L E D Button 9. SOURCE Button 1 0. VOL - ( V o lum e Do wn) But t on 11. VOL + (Volume Up) Button 12. 13. 1 T U N E + / B u t t o n T U N E - / B u t t o n LINE IN 5V 2.5A LOCATION OF CONTROL (REMOTE CONTROL) 1. (Standby On/Off) Button 2. LED ON/OFF Button 3 (Mute) Button 4. SOURCE Button 5. RESET Button 6. TUNE - / Button 6 7. (Play / Pause) Button 8. TUNE + / Button 9. VOL (Volume) +/- Buttons 10. TREBLE +/- Buttons 11. BASS +/- Buttons ASSMBLING METHOD 6 ASSEMBLING METHOD Supplied screwdriver Assembly the two wooden bases to the bottom of unit by the supplied assembly screws and screwdriver as the illustrated above. BUTTON CELL INSTALL/REPLACE (REMOTE CONTROL) BATTERY PRECAUTIONS EFFECTIVE DISTANCE OF REMOTE TRANSMITTER Follow these precautions when using a battery in this device: 2. Be sure to the follow the correct polarity when installing the battery as indicated in the battery compartment. A reversed battery may cause damage to the device. 4. If the batteries in the device are consumed or the device is not to be used for a long period of time, remove the batteries to prevent damage or injury from possible battery leakage. 5. Do not try to recharge the battery not intended to be recharged; it can overheat and rupture. (Follow battery manufacturer's instructions.) 7. Clean the battery contacts and also those of the device prior to battery installation. 8. This product contains a coin/button cell battery. If the coin/button cell battery is swallowed, it can cause severe internal burn in just 2 hours and can lead to death. Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention. 1. When there is an obstacle between the unit and the transmitter, the transmitter may not operate. 2. When direct sunlight, an incandescent lamp, shines on the REMOTE SENSOR of the unit, the unit remote operation may be unstable. ~ Replacing the button cell for the remote control if it is drained: 1. Push then slide out the battery tray as the illustrated below. 2. Replace the button cell by a new CR2025 button cell with the polarity "+" face up as the illustrated below and the makings on the rear of remote control. 3. Close the battery tray 1. 2. Remote sensor 16 Feet (5 Meter) GENERAL OPERATION: 1. Connected the unit to AC power as instructed earlier. 2. Slide the POWER ON/OFF Switch on the rear of unit to ON position to turn the unit to Standby Mode, the Red Indicator on top of unit will illuminate. 3. Press and hold the Button on the top of unit or press the Button on the Remote Control to power on the unit from Standby Mode. The Decorative LED Lights will illuminate and the color of the indicator on the top of unit will turns to correspondence color as the playback source. 4. Press the SOURCE Button on the unit or press the SOURCE Button on the Remote Control repeatedly to switch to the desired playback mode. The color of the indicator will turn to correspondent color with your selection (see list below): Color of Indicator: Playback Source/Mode: Blue BT (Bluetooth) Teal FM Radio Purple LINE IN Green AUX IN 5. Press the VOL +/- Buttons on the unit or Remote Control to adjust volume level as desire. 6. Press the TREBLE +/- Buttons on the Remote Control to adjust the treble (high audio frequency) level as desire. 7. Press the BASS +/- Buttons on the Remote Control to adjust the bass (low audio frequency) level as desire. on speakers or front of unit. Control to turn the unit to Standby Mode. The color of the indicator will turns to Red. 12. For saving energy, if you will not use the unit for an extended period of time. Slide the POWER ON/OFF Switch BT MODE: BT (Bluetooth) pairing: First time use or re-pairing the unit to a new BT Device, pair as follows: 1. Power on the unit and enter to BT (Bluetooth) mode as the instructed earlier. The color of the indicator on the top of unit will turns to Blue and blink. 2. Power on the external BT Device and enter to BT searching mode. Start pairing following the on screen instructions from the external BT Device. When paired, the Blue BT Indicator will stop blinking. 3. If pairing is complete you may now play music with your external BT Device. 4. During playback: z Press the Button on the unit or the Button on Remote Control to pause, press again to resume normal playback. Press the TUNE -/ or TUNE +/ Buttons on the unit or Remote Control to Skip tracks. Notes: zWhen the external BT Device searched the unit, the model number “CHT894” will appear on the display of external BT Device. zIf while pairing you are asked for a code please try "0000" or "1234". Normal operation after pairing: 1. Power on the external BT Device and enter to BT playback mode. 2. Power on the unit and enter to BT (Bluetooth) mode as the instructed earlier. The color of the indicator on the top of unit will turns to Blue and blink. 3. Wait a few seconds until the unit is automatically paired to the external BT Device. The blue indicator will stop blinking. 4. After pairing is complete you may now play music with your external BT Device. z OPERATION 9. Pr 10 11. RADIO: 1. Power on the unit and enter to Radio m…

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MET INDUSTRIAL LTD Date: 2020-07-11 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2AB4KMETYH894 To Whom It May Concern: This letter is to ascertain that MET INDUSTRIAL LTD EUT：Tower Speaker System with Color Changing Lights and Bluetooth Wireless Technology MODEL No.: MET894, CHT894, MMA894, MMA894XXXXX, CHT894XXXXX(X can be numbers, letters or spaces) Has been the units used for conducting FCC compliance testing, the SDoC part will be tested by EMTEK (SHENZHEN) CO., LTD. If you have any question or concerns, pls. contact us. TONY LAM/Manager MET INDUSTRIAL LTD

MET INDUSTRIAL LTD Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AB4KMETYH894 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description, Block Diagram Operation Description schematic diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, TONY LAM/Manager MET INDUSTRIAL LTD Rev 11/20/07

Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; the only differences are the model name and the color of appearance for trading purpose. FCC ID: 2AB4KMETYH894 Production name Trade name Model no. Tower Speaker System with Color Changing Lights and Bluetooth Wireless Technology MET, CRAIG, MAGNAVOX MET894, CHT894, MMA894, MMA894XXXXX, CHT894XXXXX(X CAN BE NUMBERS, LETTERS OR SPACES) Confirmed by MET INDUSTRIAL LTD TONY LAM MET INDUSTRIAL LTD Date: 2020-07-10

MET INDUSTRIAL LTD Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020-07-10 SUBJECT: FCC Application for FCC ID: 2AB4KMETYH894 To Whom It May Concern: We, the undersigned, hereby authorize Lisa Wang at EMTEK (SHENZHEN) CO., LTD.on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out byEMTEK (SHENZHEN) CO., LTD.on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, TONY LAM/Manager MET INDUSTRIAL LTD

EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 TRF NO. FCC15/A Page 1 of 4 Report No.: ES200528008W Ver.1.0 EUT View 3 EUT View 4 TRF NO. FCC15/A Page 2 of 4 Report No.: ES200528008W Ver.1.0 EUT View 5 EUT View 6 TRF NO. FCC15/A Page 3 of 4 Report No.: ES200528008W Ver.1.0 EUT View 7 ----------------The end---------------- TRF NO. FCC15/A Page 4 of 4 Report No.: ES200528008W Ver.1.0

30 AUG 2020 C20 08 000001C20 08 056779 AUG 2020 AUG 2020 label Label Location

TRF NO. FCC15/A Page 1 of 4 Report No.: ES200528008W Ver.1.0 EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1: EUT Housing and Board View 2: TRF NO. FCC15/A Page 2 of 4 Report No.: ES200528008W Ver.1.0 EUT Housing and Board View 3: EUT Housing and Board View 4: BT ANT.

TRF NO. FCC15/A Page 3 of 4 Report No.: ES200528008W Ver.1.0 EUT Housing and Board View 5: EUT Housing and Board View 6:

TRF NO. FCC15/A Page 4 of 4 Report No.: ES200528008W Ver.1.0 EUT Housing and Board View 7: EUT Housing and Board View 8: ----------------The end----------------

RF EXPOSURE EVALUATION 1. Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1- g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 2. Limits 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: [(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 step2 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 is applied to determine SAR test exclusion. 3. Test Result The max conducted power including tune-up tolerance is -1.031dBm(0.789mW). [(max.power of channel, mw)/(min. test separation distance, mm)][ √f(GHz)] =0.789/5*(√2.48)=0.25<3.0 Then SAR evaluation is not required

TEST REPORT Product Name ： Tower Speaker System with Color Changing Lights and Bluetooth Wireless Technology Model Number ： MET894, CHT894, MMA894, MMA894XXXXX, CHT894XXXXX(X CAN BE NUMBERS, LETTERS OR SPACES) FCC ID ： 2AB4KMETYH894 Prepared for : MET INDUSTRIAL LTD Address : Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, Hong Kong Prepared by : EMTEK (SHENZHEN) CO., LTD. Address : Building 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number : ES200528008W Date(s) of Tests : Jun. 02, 2020 to Jun. 12, 2020 Date of issue : Jun. 12, 2020 Report No.ES200528008W Page 1 of 64 Ver.1.0 Table of Contents 1 TEST RESULT CERTIFICATION ............................................................................................................................................ 3 2 EUT TECHNICAL DESCRIPTION ........................................................................................................................................... 5 3 SUMMARY OF TEST RESULT ................................................................................................................................................ 6 4 TEST METHODOLOGY ........................................................................................................................................................... 7 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS ................................................................................................. 7 4.2 MEASUREMENT EQUIPMENT USED ............................................................................................................................. 7 4.3 DESCRIPTION OF TEST MODES ..................................................................................................................................... 8 5 FACILITIES AND ACCREDITATIONS................................................................................................................................... 9 5.1 FACILITIES......................................................................................................................................................................... 9 5.2 LABORATORY ACCREDITATIONS AND LISTINGS .................................................................................................... 9 6 TEST SYSTEM UNCERTAINTY ........................................................................................................................................... 10 7 SETUP OF EQUIPMENT UNDER TEST ............................................................................................................................... 11 7.1 RADIO FREQUENCY TEST SETUP 1............................................................................................................................. 11 7.2 RADIO FREQUENCY TEST SETUP 2............................................................................................................................. 11 7.3 CONDUCTED EMISSION TEST SETUP ........................................................................................................................ 13 7.4 SUPPORT EQUIPMENT................................................................................................................................................... 13 8 FREQUENCY HOPPING SYSTEM REQUIREMENTS ........................................................................................................ 14 8.1 S TANDARD APPLICABLE ..................................................................................................................................................... 14 8.2 EUT PSEUDORANDOM FREQUENCY HOPPING SEQUENCE ................................................................................................... 14 8.3 E QUAL HOPPING FREQUENCY USE ..................................................................................................................................... 15 8.4 F REQUENCY HOPPING SYSTEM ........................................................................................................................................... 15 9 TEST REQUIREMENTS.......................................................................................................................................................... 16 9.1 20DB BANDWIDTH ......................................................................................................................................................... 16 9.2 CARRIER FREQUENCY SEPARATION ........................................................................................................................ 22 9.3 NUMBER OF HOPPING FREQUENCIES ....................................................................................................................... 28 9.4 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ................................................................................................... 30 9.5 MAXIMUM PEAK CONDUCTED OUTPUT POWER .................................................................................................... 33 9.6 CONDUCTED SUPRIOUS EMISSION ............................................................................................................................ 39 9.7 RADIATED SPURIOUS EMISSION ................................................................................................................................ 46 9.8 CONDUCTED EMISSION TEST ..................................................................................................................................... 60 9.9 ANTENNA APPLICATION .............................................................................................................................................. 63 Report No.ES200528008W Page 2 of 64 Ver.1.0 1 TEST RESULT CERTIFICATION Applicant : MET INDUSTRIAL LTD Address : Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, Hong Kong Manufacturer : Dongguan City Wangniudun Yin…

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TEST SETUP PHOTOGRAPHS 1.1. Photos of Radiation Emission Measurement Spurious Emission Test Setup (Below 1GHz) Spurious Emission Test Setup (Above 1GHz) 1.2. Conducted Emission Test ----------------The end----------------