Restaurant Pager System Wireless 500m Long Range Lineup Waiting Queue

Restaurant Pager System Wireless 500m Long Range Lineup Waiting Queue Signal

• Church
• Nursery
• Hospital Outstanding Performance Long Usage Time User-Friendly Settings Wide Coverage Turn On/Off Multi-Scene Application Battery Capacity: Lithium Polymer 250mAh
• Number of Sub-units: 20+1
• Round-rectangular
• Color: Black & Brownish-red
• Item Model Number: YY-R108
• Product Weight: 0.7 lbs / 1.6 kg
• Main Unit Dimensions: 4.7x3.9x0.9 inches / 120x100x24 mm
• Sub-unit Dimensions 3.2x0.8 inches / 82x20 mm: