TW3BAS-USABedwetting Alert System

READ BEFORE USING THESE INSTRUCTIONS! 1. The pants can be machine washed and dried. Do not wring! 2. The receiver works on electricity or batteries. DO NOT USE IN COMBINATION. 3. It is advisable to place the receiver on some distance from the child, so that he or she has to get out of bed to turn off the receiver. 4. Other nearby transmitters can disturb the bedwetting alarm system. (For example: wireless baby-monitor). Change the frequencies of the other devices or move them if needed. 5. Always remove the transmitter immediately from a wet pant. This extends the life of the battery. Leaving the transmitter on a wet pant might lead to slight discoloration of the pants. 6. Make sure to remove the transmitter from the pants before laundering. The warranty is voided if this occurs. 7. The transmitter and receiver are programmed to be used together. If either part is not working, both must be replaced. 8. Remove the batteries when the bedwetting alarm system is not going to be used for more than several weeks. 9. Do a system test before using for the first time to acquaint yourself with the operation and the sound of the unit. 10. The socket-outlet shall be installed near the equipment and shall be easily accessible. System Test ƒ Put the receiver into an electrical outlet and turn it on. ƒ The green light should shine continuously and the red light should flash once when you turn on the unit. ƒ Connect the two posts of the transmitter with a metal object (scissors, screwdriver). This will cause the wall unit to sound. ƒ The wall unit can be turned off by pushing the small button on the front. ƒ When the receiver does not go off, than check the battery in the transmitter. Pants Test ƒ Take a cup of lukewarm water (body temperature). ƒ Add a wiped teaspoon of salt, and stir. ƒ Click the transmitter on the pant. ƒ Put the receiver in a socket. ƒ Pour two teaspoons of this salty solution on the front of the pant. This should cause the wall unit to sound. ƒ After the pants are washed, they become more absorbent. FCC Compliance 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. 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. Responsible Party in USA Legal Company Name: Enuresis Associates LLC Address: 17737 New Hampshire Ave Ashton MD20861 USA Phone, Fax: 001301-774-1349 001301-774-7982 Contact Person: Bryan Mercer

Test Setup FCC ID : TW3BAS-USA External Photo - Front External Photo - Rear

Test Setup FCC ID : TW3BAS-USA Internal Photo - 1 Internal Photo - 2 Test Setup FCC ID : TW3BAS-USA Internal Photo - 3 Internal Photo - 4

CategoryIC no. (Label)NameDESCRIPTION ,17(*5$7('&,5&8,7 :&; 8 0&85) 7; '$7$ 75$16,6725 44 31375$16,67256(1625&21752/5)&21752/ 75$16,6725& 444 13175$16,6725ˈ32:(56285&(&21752/6(1625&21752/ 75$16,67256& 4 5)75$16,6725)5(48(1&<0+= &5<67$/0+= 8 330)250&8 6$:5(621$7250+= 7 685)$&($&2867,&:$9(5(621$725)5(48(1&<0+= MODULATOR

• The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. • This report shall not be reproduced except in full without prior authorization from Intertek Testing Services Hong Kong Limited. • For Terms And Conditions of the services, it can be provided upon request. • The evaluation data of the report will be kept for 3 years from the date of issuance. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2371 0521 Website: www.hk.intertek-etlsemko.com Best Medical b.v. Application For Certification (FCC ID: TW3BAS-USA) Transmitter 0423529 DL/ Sandy Lee January 20, 2006 INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1: General Description EXHIBIT 2: System Test Configuration EXHIBIT 3: Emission Results EXHIBIT 4: Equipment Photographs EXHIBIT 5: Product Labelling EXHIBIT 6: Technical Specifications EXHIBIT 7: Instruction Manual EXHIBIT 8: Miscellaneous Information INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA ii MEASUREMENT/TECHNICAL REPORT Best Medical b.v. - MODEL: BAS BAS - USA FCC ID: TW3BAS-USA January 20, 2006 This report concerns (check one:) Original Grant X Class II Change Equipment Type: Low Power Transmitter (example: computer, printer, modem, etc.) Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator - the new 47 CFR [10-01-04 Edition] provision. Report prepared by: Derek Leung Intertek Testing Services 2/F., Garment Center, 576, Castle Peak Road, Kowloon, Hong Kong. Phone: 852-2173-8539 Fax: 852-2371-0521 INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA iii Table of Contents 1.0 General Description..............................................................................................2 1.1 Product Description ..............................................................................................2 1.2 Related Submittal(s) Grants .................................................................................2 1.3 Test Methodology.................................................................................................3 1.4 Test Facility ..........................................................................................................3 2.0 System Test Configuration ...................................................................................5 2.1 Justification ..........................................................................................................5 2.2 EUT Exercising Software .....................................................................................5 2.3 Special Accessories .............................................................................................5 2.4 Equipment Modification ........................................................................................6 2.5 Measurement Uncertainty ....................................................................................6 2.6 Support Equipment List and Description ..............................................................6 3.0 Emission Results ..................................................................................................8 3.1 Field Strength Calculation ....................................................................................9 3.2 Radiated Emission Configuration Photograph ....................................................11 3.3 Radiated Emission Data.....................................................................................12 4.0 Equipment Photographs .....................................................................................15 5.0 Product Labelling ................................................................................................17 6.0 Technical Specifications ....................................................................................19 7.0 Instruction Manual ..............................................................................................21 8.0 Miscellaneous Information .................................................................................23 8.1 Measured Bandwidth .........................................................................................24 8.2 Discussion of Pulse Desensitization ...................................................................25 8.3 Calculation of Average Factor ............................................................................26 8.4 Emissions Test Procedures................................................................................27 INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA iv List of attached file Exhibit type File Description filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.doc Test Report Bandwidth Plot bw.pdf External Photo External Photo external photos.doc Internal Photo Internal Photo internal photos.doc Block Diagram Block Diagram block.pdf Schematics Circuit Diagram circuit.pdf ID Label/Location Label Artwork and Location label.pdf User Manual User Manual manual.pdf Test Report Timing Diagram timing.pdf INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: TW3BAS-USA 2 1.0 General Description 1.1 Product Description The Equipment Under Test (EUT) is a Transmitter operating at 433.9MHz. The EUT is powered by 12V d.c. (1 x 12V “23A” battery). It transmits alert signal to the corresponding receiver if the terminals are short-circuited. The receiver will produce sound accordingly. Th…

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Test Setup FCC ID : TW3BAS-USA Radiated Photo - Front Radiated Photo - Rear RADIATED Model: BAS-USA Job No.: 0423529 RADIATED Model: BAS-USA Job No.: 0423529