Therapeutic Wand Massager - Handheld Cordless and Powerful - 8 Speeds 20 Vibrating Patterns - USB Rechargeable - Magic Recovery Effect for Body - Back Neck Shoulder Feet

Features
1. A paging device for the elderly and disabled people. Can signal for care when they need it most.
2. The doorbells are great for house, apartment, buliding, hotel, commercial space and offices. They also work well for large homes or villas.
3. Long range. Up to 300m in open area
Specification
Power Supply: AC110V
Battery:12v 23a
Decoding mode: Microprocessor
Encoding mode: Digital coding
Transmission range: 300m
Number of music: 48
Volume level: 6
Certificate: RoHs, CE, FCC
Packing inclued
2 * receiver
1 * push button
1 * manual
1 * screws
2 * sticker
Installation method
1. Install the battery. There is a slit on the bottom of the transmitter. Use a blander or flat head screw driver to prise open the battery case.
2. Apply the double sided tape or screw in the transmitter to the desired location. 3. Plug in the receiver indoor outlet. And then press the transmitter.If the bell ring, that's mean the device was set up successful.
Note:
1.Please placed the transmitter where avoid direct sun and rain
2.The users are strongly recommended not to take apart the instrument for inside checking.
3.The wireless range may influence by the surroundings.