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- Àü¿ø: µå¶óÀÌ ¹èÅ͸®
- µð½ºÇ÷¹ÀÌ È¸é Å©±â: wireless
- ¾Ë¶÷: ¾Æ´Ï´Ù
- ºê·£µå À̸§: VODOOL
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
- Certification: NONE
- Origin: Mainland China
- Connection Type: Wireless
- Product name: Wireless doorbell receiver
- Model: AK-C220616
- Music quantity: 30 pieces
- Demodulation method: ASK
- Shell material: ABS
- Control method: equipped with remote control
- Product size: 56.5 * 33 * 5.3mm/2.2*1.2*0.2in(excluding housing)
30 Musics Home Doorbell Strong Signal SOS Button Doorbell Low Power Consumption Cordless USB Doorbell for Elderly Emergency Call
Feature:
1. High performance: Smart USB Doorbell has ultra-low power consumption, long service life, and a working temperature range of - 20-70 ¡É, which can withstand various adverse weather conditions.
2. Modern and Practical Design: Our Wireless Doorbell has a fashionable appearance and practical functions. Lightweight and sensitive, it can be remotely controlled, providing you with quick instructions to ensure that you hear the bell and open the door in a timely manner.
3. 30 song Ringtones: SOS Button Doorbell has 30 song ringtones to choose from, and you can choose your favorite music.
4. Easy to Install: The Mini Door Bell is easy to install and can be installed in just a few minutes. The receiver can be placed with screws.
5. Precautions: In environments with high wireless interference, the transmission distance of the Wireless Doorbell Receiver may be reduced. If no music sounds, check whether the horn wiring is disconnected.
Specification:
Certification: NONE
Origin: Mainland China
Connection Type: Wireless
Doorbell receiver
Product name: Wireless doorbell receiver
Model: AK-C220616
Music quantity: 30 pieces
Output mode; horn
Demodulation method: ASK
Shell material: ABS
Control method: equipped with remote control
Product size: 56.5 * 33 * 5.3mm/2.2*1.2*0.2in(excluding housing)
Product weight: 8g (without housing, including speaker)
Working voltage: DC5V/1A
Standby current: 4.6mA
Working current: 120mA
Receiving sensitivity: - 105dB
Working temperature: - 20-70 ¡É
Single button remote control
Product Name: Single Button Remote Control
Model: SOS-V2.0
Operating frequency: 433.92MHz
Battery type: button battery 2016 * 3
Modulation mode: ASK
Encoding format: EV1527
Shell material: ABS
Product size: 45 * 45 * 14mm/1.7*1.7*0.5in (including housing)
Net weight of product: 11g (including shell and battery)
Working voltage: DC9V
Quiescent current: 0.1uA
Emission current: 20mA
Transmission power:+10-13dBm
Working temperature: - 20-70 ¡É
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
1 x Wireless Doorbell Receiver
1 x Single Button Remote Control
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