- Multi transmitter: 4 Buttons (Call, Pay, Order, Cancel)
- Signal distance: about 150 meters in open space
- Material: Polycarbonate
- 100% Waterproof
- Batteries: 2 x CR2016
- It can work with a maximum of 99 buttons
- 3-digit display from 001 to 999
- Warning types: sound, vibration or both
- Rechargeable battery
- Battery: Rechargeable with micro-usb charger
Special Promo: 4 Watches with 30 Buttons for just 300€!!!
Payment should be in advance by PayPal.
Setup Instructions on Delivery.