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piano keyboard learn

All piano keyboard learn wholesalers & piano keyboard learn manufacturers come from members. We doesn't provide piano keyboard learn products or service, please contact them directly and verify their companies info carefully.

Total 352 products from piano keyboard learn Manufactures & Suppliers
Quality Wireless waiter call guests system paging equipment for restaurant for sale

Brand Name:Ihomepager

Model Number:SU-68

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size (10charging sots) 130*190*33mm

MJY test & Tech.co., Ltd.
Verified Supplier

Quality Long range 433Mhz free code 20 pagers wireless queue calling system for restaurant for sale

Brand Name:Ihomepager

Model Number:ZJ-68

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size (10charging sots

MJY test & Tech.co., Ltd.
Verified Supplier

Quality 2018 hot sale 433.92 MHZ  restaurant equipment wireless queue pager system for sale

Brand Name:Ihomepager

Model Number:ZJ-85

...55℃ Keyboard Dimension 153*113*53mm Power supply DC 5V1A Pagers Dimension 71*68*15(mm) Application ...

MJY test & Tech.co., Ltd.
Verified Supplier

Quality wireless long range restaurant electric remote control vibrators coaster pager for calling guest to pick up order for sale

Brand Name:Freequeue

Model Number:Ihomepager

... 65*25 3 digits Standby current ≤40mA ±10mA; Frequency 315/433.92Mhz Operating temperature 0-55℃ Keyboard Dimension 153*113*53mm Power supply DC 5V1A Pagers Dimension 71*68*15(mm) Application ...

MJY test & Tech.co., Ltd.
Verified Supplier

Quality wireless restaurant paging system guest pager for sale

Brand Name:Freequeue

Model Number:ZJ-85

... Description Key life Million and above, (Learning code) Material ABS plastic Working Current ≤200mA ±30mA Screen 65*25 3 digits Standby current ≤40mA ±10mA; Frequency 315/433.92Mhz Operating temperature 0-55℃ Keyboard Dimension 153*113*53mm Power ...

MJY test & Tech.co., Ltd.
Verified Supplier

Quality wholesale price restaurant equipment long range wireless queue pager system for sale

Brand Name:ihomepager

Model Number:ZJ-85

...55℃ Keyboard Dimension 153*113*53mm Power supply DC 5V1A Pagers Dimension 71*68*15(mm) Application ...

MJY test & Tech.co., Ltd.
Verified Supplier

Quality 433.92MHZ  long range Wireless coaster pager system  with  10 pagers for restaurant,cafe,bar and so on for sale

Brand Name:Ihomepager

Model Number:SU-68G-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size

MJY test & Tech.co., Ltd.
Verified Supplier

Quality Best price long range frequency 433Mhz wireless queue management system for restaurant and cafe for sale

Brand Name:IHOMEPAGER

Model Number:ZJ68-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size

MJY test & Tech.co., Ltd.
Verified Supplier

Quality Fast food restaurant equipment vibrate sound flash alert wireless queue pager system for sale

Brand Name:Ihomepager

Model Number:SU-68G-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size (10charging

MJY test & Tech.co., Ltd.
Verified Supplier

Quality 2018 hot sales 9999 channel 433mhz waterproof restaurant coaster pager with customized logo for sale

Brand Name:Freequeue

Model Number:SU68-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size

MJY test & Tech.co., Ltd.
Verified Supplier

Quality Wireless long range queue call coaster pager system with frequency 433.92MHZ for restaurant and cafe for sale

Brand Name:Ihomepager

Model Number:SU-68G-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard

MJY test & Tech.co., Ltd.
Verified Supplier

Quality Best price 433Mhz wireless queue management paging system for restaurant and cafe for sale

Brand Name:IHOMEPAGER

Model Number:SU-68-10

...±5mA Size 49*101*11mm Transmit current 100±30mA Working current 75±10mA( vibration) Encode Learning code(AM) Receive sensitivity -107+2dBm Keyboard Size (10charging sots)

MJY test & Tech.co., Ltd.
Verified Supplier

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