Factory direct only waterproof styles in the world of fashion Euro-American style one with two wireless doorbell

• Globally unique styles, style fashion elegant European style quality and reliable!

• Provide your outlets, companies with innovation brings dynamism in competition!

产品规格 ：

1) receiver: high 2.8CM long 10* wide 5.8*, transmitter: long 8.1* wide 4.5* high 2.3CM;

2) product weight: 101g (64g the receiver, transmitter 37g);

Individual packing specification: long 10.3CM* height 6.3CM* width 5.6CM

  产品描述 ：

1) receiver operating voltage: DC 4.5V (3 x AAA batteries), operating current: ≤ 120mA
, quiescent current: 0.8mA;
2) power: ≦ 2W,
3) music: 36 first chord music choice;
4) operating frequency: 315MHZ;
5) controlled volume: 25-80dB (4 volume adjustment option);
6) remote control/receiver distance reaches 100m (open area);
7) transmitter operating frequency: 315MHZ;
8) launches device work voltage: 12V (battery models: 23A 12V);
9) launches device work current ≦ 15mA (to daily by 20 times calculation, a quality battery can using a years);
10) LED indicators: by Xia launches by twist, launches device of LED indicates lamp bright, launches device work, while receives device received instruction, also sent
Nice music, remind you that you have a VIP visit, and music also accompanied the LED on the receiver lights flashing on a regular basis;
11) Bell have seepage features of this paragraph, may satisfy the customer placed outside the door.

12) temperature tolerance:-10 ¡æ ~50 ¡æ

产品特点 ：

1. innovation waterproof design, prevent rain infiltrated, extended life;
2.36 first music can for select, different of music different of mood, let you of life full new;
3. ringtones size can regulation, four level volume, Xpress and set;
4. used quality ABS material making, green environmental;
5. wireless installation, Easy;
6. distance to accept, to minimize the probability of code

。