Waiter Calling System Wireless Pagers Watch Receiver 10 Customer Beepers Description: The product concentrates the technology of wireless transportation, digital identify, dot matrix LCD display and microprocessor together to realize the functions of time display and wireless calling. The product uses removable rechargeable battery with long standby time and safe charging circuit. The fashionable watch design makes it widely used in restaurants, bars, cafes, hospitals, hotels, and factories and so on. Receiver Features: 1. Wear power cord, can be used for cycle charging, more convenient and quick. 2. With time display function: LCD display, support English menu operation, easy e. 3. Vibration and a variety of bell prompt: calendar display, call dual functions. 4. It is widely used in Banks, Chinese and western restaurants, teahouses, hotels, factories, hospitals, offices, leisure clubs and so on. 5. The transmission distance is far, the indoor is generally 100-150 meters. 6. Using 3.7V polymer lithium battery, the theoretical standby time is about 15 days. 7. With sleep function, when the customer does not need to receive the call, can choose to enter the sleep state, in the sleep state clock and alarm function is still working, can reduce the power consumption of the product. Caller Features: 1. Place it on the table or fix it on the wall. When the guest needs service, press it, the indicator light is on and send a signal to the receiver. 2. Stylish and beautiful, simple and generous, silicone button design is flexible, lightweight, waterproof and feel good. 3. Free to move the position, easy e. 4. SAW DEVICE was used to ensure the stability of signal transmission. 5. World-class coding, no garbled code phenomenon. 6. Anti-temperature, humidity change function, safe, stable, with high reliability. Specification: Condition: Item Type: Wireless Receiver Material: ABS Color: White Receiver: Model: CTW07 Host Capacity: 500 call extensions Support Chinese and English display Prompt Mode: vibration, buzzer, flashing Receive Sensitivity: 110dBm Call Storage Capacity: 20 groups Power Supply Mode: 250mAh lithium battery Ideally Standby For 15 days Receiving Frequency: 433.92MHz Compatible with 1, 2, 3, 4, 5 series, etc. Receiver Size: Approx. 61*53*20mm / 2.4*2.1*0.8inch Caller: Model: CTT19 Caller Size: Approx. 57.5*57.5*7.2mm / 2.3*2.3*0.28inch Frequency: 433MHZ Package list: 1 x Receiver 10 x Emitter 1 x User Manual 1 x USB Cable 1 x Hanging Rope Notes: 2. The actual product color may deviate from the photo due to light. 3. There may be a slight deviation in the measurement of product.