Camera & Security-Doorbells-Wireless Doorbell
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Functions: 1. Two-way intercom and unlock function. 2. Two-core wire connection, four-core wire connection with unlock. 3. The door machine is surface-mounted design and easy to install. 4. Using new ABS plastic, durable. 5. There is an excellent side tone cancellation circuit, and the...
- Price: $21.06
$32.64- $21.06
- (-35%)
- Stückpreis
- pro
🔥 121 items sold -
1. Working methods: Wireless digital remote control, Do not interfere with each other 2. The work voltage of the receiver: DC4.5V Batteries 3. Static electricity of the receiver Less than or equal to 0.6mA(Ultra-low power, can extend battery life) 4. Work Frequency: 315MHz or...
- Price: $5.77
$8.94- $5.77
- (-35%)
- Stückpreis
- pro
🔥 66 items sold -
Induction Head: 1. Packed three AAA 1.5 V battery, or plug in the power adapter (DC 9 to 15 V/p 250 2. Turning on the power supply, the doorbell can be normal use after 15 seconds buffer 3. Turn the function: "I" file -...
- Price: $13.73
$20.68- $13.73
- (-34%)
- Stückpreis
- pro
🔥 142 items sold -
1. Simple humanized design, no need to ask for help from professionals or installers, completely exempt the decoration expenses, avoid chiseling the wall, insert it into the conventional socket in the room, and freely move the installation position. 2. The use of wireless high-frequency...
- Price: $5.89
$9.13- $5.89
- (-35%)
- Stückpreis
- pro
🔥 104 items sold -
1. Material: ABS resin2. Dimensions: receiver 9.5x6.5x3 cm, transmitter 8x4.5x2 cm3. Weight: about 40 grams4. Working distance: about 100 meters5. Waterproof: IP446. Power supply mode: transmitter contains 23A 12V battery, receiver 2 x AA batteries (need to purchase by yourself)7. Applicable scenarios: family residences,...
- Price: $4.97
$7.52- $4.97
- (-34%)
- Stückpreis
- pro
🔥 100 items sold
