DZH B022 Bluetooth Keyboard User Manual

Shenzhen DZH Industrial Co., Ltd Bluetooth Keyboard

User Manual

：CE StatementHerby,Shenzhen DZH Industrial Co., Ltd declares that this Bluetooth Keyboard，B022 is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. In accordance with Article 10(2) and Article 10(10), this product allowed to be used in all EU member states.Use the Bluetooth Keyboard in the environment with the temperature between 0℃ and 60℃Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the instructions.The product shall only be connected to a USB interface of version USB2.0Operation Frequency: 2402MHz~2480MHzMax output power: 0.002WManufacturer：Shenzhen DZH Industrial Co., LtdAddress：3th Floor, YiTuo Mike Industrial A building, Bu Yong Industrial D zone, ShaJing, Shenzhen, ChinaTel: +86-0755-29951078Fax: +86-0755-29951079E-mail: xux@dzhgy.comFCC StatementChanges or modifications not expressly approved by the party responsible for compliance could void the user's 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 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 helpThis 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.The device has been evaluated to meet general RFexposure requirement. The device can be usedin portable exposure condition without restriction

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