- 颜色：白色
- 材料：塑料
- 上安装两节AAA电池的接收器和发射器，开关移动到'1'和'2'（'0'的发射器关闭时，“1”是低的探测灵敏度，“2”是高探测灵敏度，“0” 接收器是OFF时，“1”是低量，'2'是高体积）
- 发射器与门铃按钮的同型号
- 没有电线或电缆要求
- 靠近婴儿放置发射器，接收器可以放置或无线信号的接收范围内进行（检测光会闪烁每隔5秒），鉴于节电和无线的宝宝可能产生的影响，你可以切换'测试 ON“到”试验关“，关闭测试信号不会被发送，直到婴儿哭声
- 人性化设计，一旦婴儿哭泣或其他噪音发生时，接收器可以开始做电子哭吵
- 最大接收范围为80-100米
- 各搭载2节AAA电池（不含税）
- 适用于婴儿，正常的人专门为听力残疾人
尺寸：3.62英寸x 2.76英寸x 1.46（9.2厘米×7.0至厘米×3.7厘米）
重量：4.76盎司（135 G）

- Color: White
- Material: Plastic
- Install two AAA batteries for receiver and transmitter, move the switch to '1' and '2' ('0' on transmitter is OFF, '1' is low detecting sensitivity, '2' is high detecting sensitivity, '0' on receiver is OFF, '1' is low volume, '2' is high volume)
- Transmitter has the same model with Doorbell Button
- No wires or cables required
- Place transmitter near baby, the receiver can be placed or carried within the range of wireless signal receiving (the detecting light would twinkle every 5 seconds) , in view of electricity saving and the possible effect of wireless to baby, you can switch 'Test ON' to 'Test OFF' to turn off the test signal which won't be sent until the baby cries
- Humanity design, once the baby cry or other noise occurs, the receiver may start to make electronic crying noise
- The max reception range is about 80-100 meters
- Each powered by 2 x AAA batteries (not included)
- Suitable for baby, normal people specially for hearing disabled people
Dimensions: 3.62 in x 2.76 in x 1.46 in (9.2 cm x 7.0 cm x 3.7 cm)
Weight: 4.76 oz (135 g)