Wireless Intercom Voice Monitor Reminder Smart Two-Way Suitable for Home Hospital Hotel

1. Two-way ringtone call, ringing ringtone.
2. Two-way intercom, and hold the TALK button to speak directly.
3. Mobile call, mobile intercom
4. Outdoor open space barrier-free straight-line call distance 500-1000 meters.
5. Slim appearance, thickness is only 18mm, similar products on the market are more than 22mm thick, and it feels good in the hand.

1800 mAh polymer lithium , according to normal work 5 times a day, each time, work for about 1 week,
The button adopts plastic structure, and the is high-gloss UV process, which feels super good.
Intelligent and humanized design, with intercom light and power light display, customers can see at a glance.
Put it on the charging stand when on standby, intelligent charging, never power off.
Power key--0 gear--indicates shutdown A gear--462 frequency 462 B gear -- 434 frequency. If interference occurs during a call, the two machines switch to A gear or B gear.
Power supply: polymer lithium
power supply: DC5V/1A
Working temperature: -20 degrees to 55 degrees
Transmission distance: about 1000 meters in an open space, 20-100 meters through a wall, 1st to 8th floor
Working frequency: B gear frequency 462MHz A gear frequency 434MHz
Working time: about 1 week after a charge
Charging time: about 5 hours to fully charge
Music ringtones: 38 ringtones
Ringtone volume: 3 levels of adjustment (volume adjustment button on standby)
Call sound: 3 levels of call volume adjustment (volume adjustment button when the call is working)
Colour:Black
Material:plastic

Package Contents:
1 x Wireless intercom set

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.