Keycafe Inc. U5 사용자 설명서

The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types 3G 

Smart Phone (FCC ID: 2AELPU5) has also been tested against this SAR limit. The highest 

reported SAR values for head, body-worn accessory, product specific (wireless router), and 

simultaneous transmission conditions are 0.191W/kg, 0.451W/kg, 0.924W/kg, and 1.045W/kg 

respectively. This device was tested for typical body-worn operations with the back of the handset 

kept 10mm from the body. To maintain compliance with FCC RF exposure requirements, use 

accessories that maintain a 10mm separation distance between the user's body and the back of the 

handset. The use of belt clips, holsters and similar accessories should not contain metallic 

components in its assembly. The use of accessories that do not satisfy these requirements may not 

comply with FCC RF exposure requirements, and should be avoided. 

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. 

NOTE 1: 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. 

NOTE 2: Any 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. 

Company: Keycafe Inc., 
Contact Person: Clayton Brown 
Tel: 17789964449 
E-mail: clayton@keycafe.com