Foqnuq Wireless Voice Intercom Doorbell 1000m Range Two-way Intercom Rechargeable Long Standby 1-8 Floors Home Security System

Features:

• 1. The actual distance is 1000 meters. The first floor to the eighth floor

• 2. The appearance is thin and the thickness is 18mm. Similar products on the market are than 22mm thick. It feels good to hold them

• 3. The battery is a 2000mA lithium battery. The external unit and the indoor unit are both real 2000mA batteries. The external unit works normally. Press five times a day, talk for two minutes at a, work for about 8 months, and the indoor unit works for about 1 week,

• 4. The keys are made of plastic+ structure, and the is made of high-gloss technology, which has a super . Compared with the counterparts, the keys are made of all-rubber, which has no grade and feel.

• 5. Intelligent and humanized design, with intercom light and power light display, customers can see at a glance

• 6. For two indoor units, press key and the other indoor unit rings . Press the TALK key to directly talk to each other, and use it as an intercom!

• 7. The external unit charging stand needs to be removed from the rain cover and placed on the charging stand for charging

• 8. On key - gear 0 - means off gear A - gear A frequency B - gear B frequency In case of interference during the call, the external unit and the indoor unit to A or B at the same

Product Description:

Product parameters:

Power supply mode: both the outdoor unit and the indoor unit are rechargeable lithium batteries

Working temperature: - 20 ℃~55 ℃

Transmission distance: about 1000 meters open, 20-100 meters partition, 1~8 floors

Working frequency: gear B frequency 462MHz gear A frequency 434MHz

Working time: the outdoor unit is charged for about 8 months, and the indoor unit is charged for about 1 week

Charging time: about 5 hours

Music ringtones: 38 ringtones

Ring volume: 3 of adjustment (volume key for standby machine)

Call sound: adjust the call size at (adjust the volume key when calling)

Host size: host size of outdoor unit and indoor unit: 116 * 56 * 18mm

Size of cover: 121.5 * 61.5 * 31.3mm

Charging stand size: 70 * 56 * 29mm

Products include: 1x doorbell, 1x receiver