重点查找钱包青苹果keyfinder的口哨1发射器和接收器1120分贝防丢器查找失物

特征
1，RF无线遥控电子钥匙取景器，这是环保，没有辐射。
2.帮助你轻松找到你的钥匙，钱包和MP3。
3.超长的电池使用时间和工作距离
4.钥匙圈的便利性和便携
5.接收器和发射器都轻，体积小，方便携带和操作。

在使用它之前

1.将发射器和接收器到ON位置，并把他们放到一起马瑟对方。 接收器会发出蜂鸣声，然后匹配后停止。 LED指示灯会闪烁在两个单位。 调整距离的愿望。 最大射程为25m + / - 5米。

2.夹发送到进程（儿童，宠物，手机或袋等），然后我们挂钩，以确保给业主或parants。 对于使用童工，指导孩子不要删除它。 试验接收，通过采取发射器走几英尺远的地方，直到接收器发出哔哔声测试单位。

3.设置距离：打开距离DAIL的最长边，并采取发射远到你想要的距离，调低拨号速度非常缓慢，直到接收器上的LED指示灯停止闪烁。 我们建议尝试“试验接收”设置两次，以确认一致性。

4.当发射机超出范围，接收器会发出哔哔声。 要蜂鸣停止接收器，把发射机回距离的范围内，或使用“远程拨号”设置更长的距离，或关闭两个单元并重新设置。

技术指标

产品型号青苹果发现者 - 1发射机和接收机1
工作距离室外：0约30米; 室内：20米
接收器的音量
120分贝
外壳材料ABS
发射机
尺寸：24.5X7mm

重量：18克

电池：CR2032 * 1（包含）

接收器
尺寸：46X38X15mm

重量：20g

电池：CR2032 * 2（包含）

套餐包括：

1 *发射器

1 *接收器

1 *塑料支架

Key Wallet Finder Green Apple Keyfinder Whistle 1 Transmitter and 1 Receivers 120db Anti-Lost Alarm Find Lost Things

Features
1. RF wireless remote control electronic key finder, which is environmental and have no radiation.
2. Help you finding your keys, purse and mp3 easily.
3. Long battery service time and working distance
4. With key rings for convenience and portability
5. Both receiver and transmitter are light and small, and easy to carry around and operate.

Before Using It

1. Turn both transmitter and receiver to the ON position, and put them together to mather each other. The receiver will beep and then stop after matching. The LED indicators will flash on both units. Adjust the distance as desire. The maximum range is 25m +/ - 5m.

2. Clip the transmitter to the process (child, pet, cell phone or bag etc.) , then us the hook to secure to the owner or parants. For child using, instruct the child not to remove it. TEST RECEPTION, test the units by taking the transmitter to go a few feet away until the receiver beeps.

3. Set distance: Turn the distance dail to the longest side, and take the transmitter away to the distance you want, turn down the dial very slowly till the LED indicator on receiver stop flashing. We recommend to try 'test reception' set up twice to confirm consistency.

4. When the transmitter is out of range, the receiver will beep. To stop the receiver from beeping, bring the transmitter back into the range of distance, or use the 'Distance Dial' to set a longer distance, or shut off both units and reset them.

Specifications

Product Type Green Apple Finders - 1 Transmitter & 1 Receiver
Working Distance outdoor: 0~30 meters; indoor: 20 meters
Sound Volume of Receiver
120db
Housing Material ABS
Transmitter
Dimension: 24.5X7mm

Weight: 18g

Battery: CR2032*1 (included)

Receiver
Dimension: 46X38X15mm

Weight: 20g

Battery: CR2032*2 (included)

Package Included:

1 * transmitter

1 * receiver

1 * Plastic Bracket