2BCV7-PFL-024Full luminous floor lamp

SUPER BRIGHT RGBIC SMART FLOOR LAMP NB-DL006 User Manual SAFETY INSTRUCTIONS • Do not put the wet plug into the socket. • Do not touch the plug with wet hands, etc. • Before the first connecting of the appliance ensure that voltage indicated on the rating label corresponds the local mains voltage. • Changing the strip is only allowed after unplugging the lamp from the power supply. • The lamp is checked on full conformity to the quality and safety standards. • Do not use the lamp outdoors. • The manufacturer is not responsible for damage of properties and persons, caused by incorrect use of the unit. • In case of doubts, please consult a specialist. Luminous surface (light strip included) The base Lamp controller Remote control User manual 1. Fold the lamp into a rectangular shape along the fold line. 2. Put the lamp through the square fixing frame and insert the lamp into the base. 3. Arrange the power cable and align them with the groove on the base. 4. Slide the square fixing frame to the base to fix the lamp. Turn ff Select a mode Loop speed + Loop speed - Red color Yellow color 1 hour to turn off 2 hours to turn off 4 hours to turn off 3 hours to turn off Music 1-2 Turn n Brightness + Brightness - Green color Blue color Cyan color Purple color White color Switch colors (16 kinds) Remote lock Music 3-4 Auto loop color 1. Connect the power cable to an appropriate port (5V/1A) to power the light. 2. Set color temperature, brightness, etc. through CozyLife APP or the remote control. Specifications Package Contents Input Voltage Rated Current CRI Color Temp Light Source DC 5V 1A ≥80 RGBIC LED KNOWING YOUR FLOOR LAMP ASSEMBLING YOUR FLOOR LAMP USING YOUR FLOOR LAMP CLEANING AND MAINTENANCE Note: Always turn off the light and unplug the cord before cleaning or maintenance. Do not use abrasive cleaning tools or aggressive liquids to clean the lamp. Do not immerse in water or any other liquids. 1. Download CozyLife APP, and sign in. 2. Add device in the pop-up, and choose the preferred interface. 3. Ensure that your phone Bluetooth is enabled and is connected to WiFi (only supports 2.4G WiFi network); Control via CozyLife Control via the Remote 4. Launch the "CozyLife" APP, the product will be automatically recognized, and a prompt box will pop up at the "+" in the upper right corner; 5. Click the prompt box, select the device to be connected, click Next, and enter the WiFi setting page; 6. After entering the WiFi password, wait for the network configuration to complete. Questions or Concerns? [email protected] Correct Disposal of This Product (Waste Electrical & Electronic Equipment) (Applicable in countries with separate collection systems) This marking on the product, accessories or literature indicates that the product and its electronic accessories should not be disposed of with other household waste at the end of their working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate these items from other types of waste and recycle them responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take these items for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product and its electronic accessories should not be mixed with other commercial wastes for disposal. WEEE Compliance [email protected] Manufacturer: Shenzhen Aspiron Technology Company Limited Address: 3rd Floor, Yiben Building, No.1063 Chaguang Road, Xili Street, Nanshan District, Shenzhen, Guangdong, China www.tyutech.com Made in China FCC STATEMENT: Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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. The device must not be co-located or operating in conjunction with any other antenna or transmitter. 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 IC STATEMENT This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil …

Text truncated - open the document above for the full version.

Sincerely, Name/Title： Junjiang Zhu/Manager Company: Shaoxing Puer Electrical Co., Ltd Address: No.398 Tongjiang West Road, Cao'e Economic Development Area, Shangyu Zone, Shaoxing City, Zhejiang Province China Phone: 0575-82783158 Fax: N/A E-Mail: [email protected]

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 4 Product Name: Full luminous floor lamp Model No.: PFL-024 EUT Constructional Details External Photo Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 4 Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 4 Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 4 ------End------

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BCV7-PFL-024

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 3 Product Name: Full luminous floor lamp Model No.: PFL-024 EUT Constructional Details Internal Photo Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 3 Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 3 ------End------

RF Exposure evaluation FCC ID: 2BCV7-PFL-024 Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Device 1. Reference According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 4. Antenna Information PFL-024 can only use antennas certificated as follows provided by manufacturer; Antenna No. Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: BT/2.4GWIFI / PCB Antenna 2.57dBi for 2400-2500MHz; 5. Manufacturing Tolerance BLE GFSK(Peak) Channel Channel 00 Channel 19 Channel 39 Target (dBm) 2.0 1.0 0.0 Tolerance ±(dB) 1.0 1.0 1.0 WIFI(Peak) Frequency (MHz) 11b 2412 2437 2462 Target (dBm) 14.0 14.0 14.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11g 2412 2437 2462 Target (dBm) 15.0 15.0 15.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) 11n(HT20) 2412 2437 2462 Target (dBm) 16.0 16.0 16.0 Tolerance ± (dB) 1.0 1.0 1.0 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna is 2.57dBi, the RF power density can be obtained. Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW BLE 3.0 1.9953 2.57 1.8072 0.0007 1.0000 2.4GWIFI 17.0 50.1187 2.57 1.8072 0.0180 1.0000 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 7. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Antenna OTA Test Report For 灯带控制器 Customer 深圳四博智联科技有限公司 Demo 灯带控制器 Band 2.4G Color 绿色 PRS PN Version V1.0 Issued by Jason Checked by Mem Confirmed by Zhang Date 2021.03.20 一．TEST INSTRUMENTATION CHAMBER SATIMO Chamber Wireless Networking Test Set Agilent E5071C NETWORK ANALYZER Agilent 8753D TEMPERATURE 20±3°C HUMIDITY 50±20%rh GROUND RESISTANCE <0.5R Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. 灯带控制器 Antenna Dimension for 灯带控制器 Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. 二. Test Results 2.1 Gain and Efficiency Test Freq Efficiency Gain Note Item (MHz) (%) (dBi) Gain 2400 51.22 1.72 Vertical 30° 2412 50.68 2.21 2417 56.51 1.88 2422 57.78 1.67 2427 60.76 1.89 2432 60.11 1.80 2437 55.32 1.64 2442 55.23 1.93 2447 52.99 1.78 2452 50.01 2.12 2457 52.34 2.13 2462 51.32 2.28 2467 52.33 2.24 2472 55.67 2.33 2477 52.12 2.42 2482 60.23 2.57 2500 59.65 2.22 2.2 VSWR (Voltage Standing Wave Ration) Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Frequency(MHz) 2412 2437 2463 2484 VSWR 1.12 1.05 1.01 1.11 2.3 Antenna S11 Frequency(MHz) 2412 2437 2463 2484 S11 (dB) -15.01 -19.65 -20.52 -16.51 Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. 三. 2-D pattern Plots Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public. Percsson Communication Equipment Co., Ltd This test report belongs to PERCSSON COMMUNICATION EQUIPMENT CO.LTD. and related clients to file,please keeping it propely,without our company and related clients allowed,anybody has no rights to reval it to public.

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202309095F01 This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 30 TEST Report Applicant: Shaoxing Puer Electrical Co., Ltd Address of Applicant: No.398 Tongjiang West Road, Cao'e Economic Development Area, Shangyu Zone, Shaoxing City, Zhejiang Province, China 312300 Manufacturer : Shaoxing Puer Electrical Co., Ltd Address of Manufacturer : No.398 Tongjiang West Road, Cao'e Economic Development Area, Shangyu Zone, Shaoxing City, Zhejiang Province, China 312300 Equipment Under Test (EUT) Product Name: Full luminous floor lamp Model No.: PFL-024 Series model: NB-DL006 Trade Mark: N/A FCC ID: 2BCV7-PFL-024 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: Sep.06,2023 Date of Test: Sep.06,2023~Sep.12,2023 Date of report issued: Sep.12,2023 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: HTT202309095F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 30 1. Version Version No. Date Description 00 Sep.12,2023 Original Tested/ Prepared By Date: Sep.12,2023 Project Engineer Check By: Date: Sep.12,2023 Reviewer Approved By : Date: Sep.12,2023 Authorized Signature Report No.: HTT202309095F01 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 30 2. Contents Page 1. VERSION ........................................................................................................................................................ 2 2. CONTENTS .................................................................................................................................................... 3 3. TEST SUMMARY ........................................................................................................................................... 4 4. GENERAL INFORMATION ............................................................................................................................ 5 4.1. GENERAL DESCRIPTION OF EUT ................................................................................................................ 5 4.2. TEST MODE ............................................................................................................................................... 7 4.3. DESCRIPTION OF SUPPORT UNITS .............................................................................................................. 7 4.4. DEVIATION FROM STANDARDS .................................................................................................................... 7 4.5. ABNORMALITIES FROM STANDARD CONDITIONS........................................................................................... 7 4.6. TEST FACILITY ........................................................................................................................................... 7 4.7. TEST LOCATION ......................................................................................................................................... 7 4.8. ADDITIONAL INSTRUCTIONS ........................................................................................................................ 7 5. TEST INSTRUMENTS LIST ........................................................................................................................... 8 6. TEST RESULTS AND MEASUREMENT DATA ............................................................................................ 9 6.1. CONDUCTED EMISSIONS ............................................................................................................................ 9 6.2. CONDUCTED OUTPUT POWER .................................................................................................................. 12 6.3. CHANNEL BANDWIDTH ............................................................................................................................. 13 6.4. POWER SPECTRAL DENSITY ..................................................................................................................... 15 6.5. BAND EDGES ........................................................................................................................................... 17 6.5.1 Conducted Emission Method .......................................................................................................... 17 6.5.2 Radiated Emission Method ............................................................................................................. 18 6.6. SPURIOUS EMISSION ................................................................................................................................ 20 6.6.1 Conducted Emission Method .......................................................................................................... 20 6.6.2 Radiated Emission Method ............................................................................................................. 22 6.7. ANTENNA REQUIREMENT .......................................................................................................................... 29 7. TEST SETUP PHOTO .................................................................................................................................. 30 8. EUT CONSTRUCTIONAL DETAILS .................................................................................…

Text truncated - open the document above for the full version.

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202309095F02 This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 36 TEST Report Applicant: Shaoxing Puer Electrical Co., Ltd Address of Applicant: No.398 Tongjiang West Road, Cao'e Economic Development Area, Shangyu Zone, Shaoxing City, Zhejiang Province, China 312300 Manufacturer : Shaoxing Puer Electrical Co., Ltd Address of Manufacturer : No.398 Tongjiang West Road, Cao'e Economic Development Area, Shangyu Zone, Shaoxing City, Zhejiang Province, China 312300 Equipment Under Test (EUT) Product Name: Full luminous floor lamp Model No.: PFL-024 Series model: NB-DL006 Trade Mark: N/A FCC ID: 2BCV7-PFL-024 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: Sep.06,2023 Date of Test: Sep.06,2023~Sep.12,2023 Date of report issued: Sep.12,2023 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: HTT202309095F02 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 2 of 36 1. Version Version No. Date Description 00 Sep.12,2023 Original Tested/ Prepared By Date: Sep.12,2023 Project Engineer Check By: Date: Sep.12,2023 Reviewer Approved By : Date: Sep.12,2023 Authorized Signature Report No.: HTT202309095F02 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park, Hangcheng Road,Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China Page 3 of 36 2. Contents Page 1. VERSION ........................................................................................................................................................ 2 2. CONTENTS .................................................................................................................................................... 3 3. TEST SUMMARY ........................................................................................................................................... 4 4. GENERAL INFORMATION ............................................................................................................................ 5 4.1. GENERAL DESCRIPTION OF EUT ................................................................................................................ 5 4.2. TEST MODE ............................................................................................................................................... 7 4.3. DESCRIPTION OF SUPPORT UNITS .............................................................................................................. 7 4.4. DEVIATION FROM STANDARDS .................................................................................................................... 7 4.5. ABNORMALITIES FROM STANDARD CONDITIONS........................................................................................... 7 4.6. TEST FACILITY ........................................................................................................................................... 7 4.7. TEST LOCATION ......................................................................................................................................... 7 4.8. ADDITIONAL INSTRUCTIONS ........................................................................................................................ 7 5. TEST INSTRUMENTS LIST ........................................................................................................................... 8 6. TEST RESULTS AND MEASUREMENT DATA ............................................................................................ 9 6.1. CONDUCTED EMISSIONS ............................................................................................................................ 9 6.2. CONDUCTED PEAK OUTPUT POWER ......................................................................................................... 12 6.3. CHANNEL BANDWIDTH ............................................................................................................................. 13 6.4. POWER SPECTRAL DENSITY ..................................................................................................................... 16 6.5. BAND EDGE ............................................................................................................................................. 19 6.5.1. Conducted Emission Method ......................................................................................................... 19 6.5.2. Radiated Emission Method ............................................................................................................ 22 6.6. SPURIOUS EMISSION ................................................................................................................................ 24 6.6.1. Conducted Emission Method ......................................................................................................... 24 6.6.2. Radiated Emission Method ............................................................................................................ 28 6.7. ANTENNA REQUIREMENT .......................................................................................................................... 35 7. TEST SETUP PHOTO .................................................................................................................................. 36 8. EUT CONSTRUCTIONAL DETAILS ....................................................................................…

Text truncated - open the document above for the full version.

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 2 Product Name: Full luminous floor lamp Model No.: PFL-024 Test Setup Photo Radiated Emission Report No.: HTT202309095 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 2 Conducted Emission ------End------