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Beijing Yueqi Science & Technology Co., Ltd

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Showing 1 - 10 of 18, total 2 pages        [First] [Previous] [Next] [Last]

1
portable calling button--handset style
portable calling button--handset style
Specification: 135x40x20 (mm)
Detail: Wireless technology Easily Interchangeable Maintenance free Radio Frequency : 315 MHz Operation range: 50~200 meters Antenna: exterior Power supplier: 12-volt battery (inner) Dimension: 135x40x20 (mm)

2
portable calling button--handset style
portable calling button--handset style
Specification: 85x40x20 (mm)
Detail: Wireless technology Easily Interchangeable Maintenance free Radio frequency : 315 MHz Operation range: 50~200 meters Antenna: exterior Power supplier: 12-volt battery (inner) Dimension: 85x40x20 (mm)

3
toliet and bathroom calling button--hanging style
toliet and bathroom calling button--hanging style
Specification: 85x85x18 (mm)
Detail: Wireless technology Standard wall-switch design Maintenance free Radio Frequency: 315 MHz Operation range: 50~200 meters Antenna: exterior Power supplier: 12-volt battery (inner) Dimension: 85x85x18 (mm)

4
service place smart pager--desk style--white color
service place smart pager--desk style--white color
Specification: 120x85x55(mm)
Detail: Frequency:315MHz Coverage of the transmitter:500M (in open area) Decoding Type: registration method Button numbers on menu stand:2 key (service and cancel) Coding mode of the host: ASK Antenna: exterior or interior Colo...

5
office caller--desk style--white color
office caller--desk style--white color
Specification: 60(D)mm X21(H)mm
Detail: Wireless technology Easily Interchangeable Maintenance free Radio frequency : 315 MHz Operation range: 50~200 meters Power supplier: 12-volt battery (inner) Round Dome shape design Dimension:60(D)mm X21(H)mm

6
wirelss communication device--desk style call button--sandalwood
wirelss communication device--desk style call button--sandalwood
Specification: 120x85x55(mm)
Detail: Frequency: 315MHz Coverage of the transmitter: 500M (in open area) Decoding Type: registration method Button numbers on menu stand: 1-5 available(4 service button + 1 cancel button for 5 buttons) Coding mode of the hos...

7
hotel paging system--desk style calling button--totem colour
hotel paging system--desk style calling button--totem colour
Specification: 120x85x55(mm)
Detail: Frequency: 315MHz Coverage of the transmitter: 500M (in open area) Decoding Type: registration method Button numbers on menu stand: 1-5 available (4 service button + 1 cancel button for 5) Coding mode of the host: ASK ...

8
paging system--hamburg style call button
paging system--hamburg style call button
Specification: 67(D)mm X 28(H)mm
Detail: Wireless technology Easily Interchangeable Maintenance free Radio frequency : 315 MHz Operation range: 50~200 meters Power supplier: 12-volt battery (inner) Round Dome shape design Dimension: 67(D)mm X 28(H)mm

9
wireless calling system--hamburg style call button-totem color
wireless calling system--hamburg style call button-totem color
Specification: 67(D)mm X 28(H)mm
Detail: Wireless technology Easily Interchangeable Maintenance free Radio frequency : 315 MHz Operation range: 50~200 meters Power supplier: 12-volt battery (inner) Round Dome shape design Dimension: 67(D)mm X 28(H)mm

10
wireless calling system--watch style calling host
wireless calling system--watch style calling host
Specification: 59*35*16mm
Detail: The watch style receiving host is the most practical and the most aesthetic product with mobile receiving. It will much more convenient if you wear a small interphone on your waist and if you are called by guest Voltag...
Showing 1 - 10 of 18, total 2 pages        [First] [Previous] [Next] [Last]
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