Дууны систем | 2,000+ бүтээгдэхүүн

Wireless Intercom Pager Restaurant Teahouse Chess and Card Room Hotel Restaurant Box Ktv Two-Way Voice Intercom

Jiantao queuing machine hospital malatang restaurant milk tea shop calling machine vibrating wireless calling machine

Hospital wireless pager intelligent medical care LCD Chinese with light host calling system nursing home ward calling

Preferred wristwatch type mobile receiver bank hospital restaurant wireless pager watch type service bell internet bar

Chongqing Source Manufacturer Jiantao Wireless Restaurant Hotel Malatang Milk Tea Shop Vibrating Flashing Light Calling Meal Dispenser

Preferred Hospital Nursing Home Wireless Pager System Bed Ward Handle Pager One-Click Call Bell

P62 Meal-Taking Pager One-To-One 16 Restaurant Milk Tea Shop Malatang Queuing Calling Machine Calling Device Smart Calling

Waterproof wireless disabled toilet public toilet emergency call help alarm for the elderly pager extension

Wireless Caller restaurant service bell box room dining hotel tea house ordering catering calling waiter paging

Directional Horn Speaker Horn Np-51S High Power Sound Amplification

Wireless food pick-up device for cross-border restaurant bar frisbee vibration call device wireless food pick-up call device

Nursing home wireless caller hospital caller isolation ward wireless call system Ward caller

Preferably wireless meal pager gourmet city restaurant system meal pager square small meal card manufacturers wholesale

Wireless Queuing Caller Voice Number Reporting Restaurant Catering Milk Tea Shop Malatang Hotel Queuing Caller

Manufacturer Supplies Wireless Calling System for Public Leisure and Entertainment Venues, Teahouse Restaurants, Hotels, Chess and Card Room Service Bells

Meiyi Wireless Restaurant Pager Remote Service Bell Call Bell Box Tea House Chess and Card Room Call Bell

Tour Guide Wireless Explainer One-To-Many Government and Enterprise Scenic Spots Museum Smart Ultra-Long Standby Non-In-Ear Bluetooth Wholesale

Wireless Intercom Caller Chess and Card Room Hotel Room Two-Way Intercom Telephone Tea House Club Box Call

hospital bed wireless pager medical emergency pager intelligent bedside pager nursing pager hospital bed

ward medical care call system hospital ward call equipment wired ward call system hospital call intercom

Intelligent hospital medical two-way voice intercom system nurse station medical care receiving host nursing call host

Hospital Ward Bedside Pager Hospital Ward Pager System Ward Call Bell Ward Nursing Call Intercom

Retekess T130P/T131Pro Tour Guide Scenic Area Museum Interpreter Type-C Long Distance 160m

Intelligent health care system platform monitoring emergency pager button ward care one-key alarm elderly pager

Elevator wireless intercom system duty room host elevator telephone wireless intercom elevator three-party five-party call

Preferably waterproof wireless wristwatch pager tea house restaurant service bell call service magnetic battery one key call

Xunling caller Western restaurant Tea House chess room Internet Bar Club coffee shop hospital nursing home wireless service bell

Smart Nursing Home Service Platform APP Customization Development Ward Bed Patient Call Handle sos Emergency Help

Preferred wholesale wireless pager host tea house restaurant restaurant restaurant hotel private room box chess room private room call

Smart Ward Pager Nursing Home Care Intercom System Full Ip Digital Medical Care Intercom Hospital Bedside Extension

Wireless Clicker Knowledge Competition Student Rental Intelligent Answer Software Digital Scorer Eight-way Clicker

Xunling caller restaurant Tea House wireless service bell room call bell system Nursing Home Hotel chess and card room

Hospital nursing home for the aged elderly apartment ward bed wired pager medical care two-way voice intercom system

Guide narrator one-to-many Bluetooth wireless headset simultaneous interpretation training visit outdoor wireless narrator

Chinese Translation Room Simultaneous Translation Room Translation Pavilion W160Cmxd160Cmxh200C with International Conference Mark

Wireless Caller Tea House restaurant chess room KTV box bar service bell APE560 fast Bell caller

Pioneer 2-way telephone recording box USB/2 two-way dual-way USB telephone recording box automatic recording call pop-up screen

Chess and Card Room Wireless Pager Two-Way Voice Intercom Remote Connected to Mobile Phone Tea House Club Restaurant Box Service Bell

Catel Wireless Pager Restaurant Office Hospital Nursing Home Tea House Service Bell Bank Commercial Call

[Export Meal Pickup Device] Wireless Meal Pickup Device Call Device Disc Commercial Catering Meal Pickup Card Ordering Call Device