Restaurant Pager Hookah Wireless Waiter Call System
3 reviews

SPECIFICATIONS
Watch Working voltage: DC3.7V rechargeable Li-poly battery

Watch Working temperature: -20? - 50?

Watch Working frequency: 433.92MHz

Watch Standby current: <8.5mA

Watch Receiving sensitivity: -108dBm

Watch Receiving distance: 80 meters (open area)

Watch Model: T128

Watch Input power: 5V

Model Number: calling system

Four key: Call, Cancel, Pay, Order

Button Working temperature: -20 Celsius to 55 Celsius

Button Working current: 17mA

Button Power: 2pcs 3V CR2016 battery (included)

Button Model: T117

Button Frequency: 433MHz

Button Emission distance: 80 meters (open area)

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.