Notified Body 1622 – Radio Equipment Directive 2014/53/EU EU-Type Examination Certificate 1622 - RED - 250709 In compliance with Radio Equipment Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment, this certificate applies to the product(s) Product(s): Voltage controlled transmitter Model(s): GP2024VB, EC-24VB Placed on the market under the name or trademark of LEE Handels GmbH Knollstr. 22 49088 Osnabrück / Germany This certificate attests that we, as EU Notified Body number 1622, have examined the technical documentation and supporting evidence for the above-listed equipment and found it to comply with the requirements of Annex III Module B of Radio Equipment Directive 2014/53/EU in relation to the following essential requirements covered by the examination: Article 3.1 (a) in respect of Health and Safety Article 3.1 (b) in respect to Electromagnetic Compatibility Article 3.2 in respect to the use of the Radio Spectrum Article 3.3 (g) in respect of Access to Emergency Services This is based on an examination of the following Technical Documentation file. Please refer to the Annex for further technical details. Technical Documentation File: CER211635 Certificate Version: 1.0 Authorized Signatory Date Issued Jin Xu, Senior Technical Assessor This certificate has been issued by Nemko North America, Inc. 303 River Road, Ottawa, Ontario, K1V 1H2, Canada This certificate remains valid, unless cancelled or revoked, provided the conditions indicated in the subsequent page(s) are complied with and the product remains satisfactory in service. This certificate will not be valid if the applicant makes any changes or modifications to the approved product, which have not been notified to, and agreed in writing with Nemko. Should the specified regulations or standards be amended, the products are to be re-approved prior to being placed on the market. Nemko North America, Inc. is an SCC-accredited organisation. Any person not a party to the contract pursuant to which this document is delivered may not assert a claim against Nemko for any liability arising out of errors or omissions which may be contained in said document, or for errors of judgement, fault or negligence committed by personnel in the establishment or issuance of this document, and in connection with any activities for which it may provide. Template: TEC_RED June 2024

Annex to EU-Type Examination CertificatePRODUCT DESCRIPTION Equipment description: Model / type: Variant Model(s): Brand / trade name: Supply voltage: Hardware version: Software / Firmware version(s): Antenna type: Maximum antenna gain: Voltage controlled transmitter 5-24V DC socket or connect cables to connector 5-24V +-V1 Glue stick antenna 3 dBi TECHNICAL CHARACTERISTICS Template: TEC_RED June 2024 Page 2 of 2