FCC ID: 2AVDK-HLJJ-MP3-V10 Wireless Bluetooth Cabinet

JiaXing HengLe Electronic Technology Co., Ltd. Wireless Bluetooth Cabinet (Model: 20190416HLJJ-MP3-V10) Manual 1Wiring diagram 2Panel control chart 3Press the "power key" often to start the slogan (can be customized), then start the sound, and then press it often to turn off the power 4Press "Story key" "Early education key" "Music key" to play the corresponding content, the previous one, the next one, pause to cut the song 5Plug in USB, there are voice prompts. Currently the USB support format is .mp3 suffix, and does not support .wav 6Insert MP3, the highest priority, directly switch to MP3 sound 7Bluetooth operation instructions: press "Bluetooth key", voice prompt "Bluetooth mode", turn on the mobile phone --- settings-Bluetooth (on) The device found is 2019JJ-BT. After clicking the connection, it will prompt about 5-10 seconds, indicating that the Bluetooth connection is successful, and you can play any song on your mobile phone. In Bluetooth mode, the previous song, next song and pause can control the music on the phone 8Radio description: press "radio key" to enter radio mode, voice prompt "radio mode", press JiaXing HengLe Electronic Technology Co., Ltd. this key again to automatically close the station, after receiving the station, automatically play the received radio content 9The next song / volume plus, the previous song / volume minus, Pause / play is a multiplexing key, long press the second function to be effective FCC WARNING STATEMENT Changes or modications not expressly approved by the party responsible for compliance could void the users 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 o 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 dierent 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.

FCC ID LABEL:

Width:0.2cm FCC ID: 2AVDK-HLJJ-MP3-V10 Long:0.5cm Label Location:

Date: Dec. 30, 2019 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen CTB Testing Technology Co., Ltd. Add: Floor 1&2, Building A, No. 26 of Xinhe Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen, Guangdong, China to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commissions regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with JiaXing HengLe Electronic Technology Co., Ltd. Add:

No. 209 Tiansheng West Road, Qixing Town, Nanhu District, Jiaxing City, Zhejiang Province, China

<Signature>

Name: Yong Feng Xu Title: Product design manager Company: JiaXing HengLe Electronic Technology Co., Ltd.

Date: Dec. 30, 2019 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AVDK-HLJJ-MP3-V10 Product Name: Wireless Bluetooth Cabinet Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:

(List here the documents for which you are seeking confidentiality for example ) Schematics Block diagram Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors.

<Signature>

Name: Yong Feng Xu Title: Product design manager Company: JiaXing HengLe Electronic Technology Co., Ltd.