Digital Decibel Meter with DIY Voice Warning Function, Wall Hanging Sound Level Meter 35dB to 135dB with Alarm Quiet Please, Sound Level Meter for Schools Hospitals Temples Libraries Theaters
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- 【Accurate Measurement】The sound level meter of the decibel meter is 35dB to 135dB. Highly accurate with ± 2.0 dB. Real-time monitoring can provide you with accurate data about the sound level in the environment.
- 【Alarm Function】Measure and display the number in real time according to the volume of the noise. If the sound exceeds the alarm value, "Quiet please" will be spoken as a reminder. In addition, you can choose whether to activate the alarm or not and set your own alarm value if necessary.
- 【Versatile Charging & Remote Control】 This decibel meter offers two charging modes: 6 AA batteries (included) or an AC adapter. It can be wall-mounted or placed on a table, and comes with a remote control for easy operation from a distance, eliminating the need for handheld handling like traditional sound level meters.
- 【Digital LCD Display】Large LCD digital display with backlight, the reading effect is clearer in dark places. High display quality, low eye damage, low power consumption, low radiation.
- 【Wide Application】The sound level meter can be used in various occasions, such as classrooms, studios, main roads, factories, construction sites, homes, offices, etc.
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Estimated shipping
Select a product to estimate shipping.1. Measuring range: 35 to 135dB
2. Accuracy: ±2.0dB
3. Voice activation (“Quiet Please”) or siren options
4. Automatically or manually adjustable lights
(Green-Yellow-Red )
5. Self-standing or wall-mountable
6. Powered by AC adapteror 6*AA batteries(The machine refreshes data at a high frequency, and nickel batteries drain quickly. It is recommended to use the included adapter for power unless absolutely necessary.)
7. Application: schools, hospitals, temples, library, etc can benefit from a polite reminder for people to keep the noise at an acceptable level.
Product details
| Main Specification | |
|---|---|
| 包含的组成部分 | 1x用户手册 or 1 X Remote Control or 1 x AC adapter or 6 x AA batteries |
| 制造商 | SWAREY |
| 单位数 | 1 计数 |
| 产品护理指导 | 擦除干净 |
| 电池数量 | 6 AA batteries required. (included) |
| 规格 | 罗汉斯 |
| 项目长度 | 11.65 inches |
| Outer Material | ABS+PC |
| 显示类型 | 液晶 |
| 品牌 | SWAREY |
| 型号名称 | Noise Level Monitor |
| 电源 | 电池 |
| 可续用性 | 可重复使用 |
| 年龄范围( 描述) | 成人 |
| 颜色 | 黑色 |
| 特殊特性 | Noise Level Monitor |
| Product information | |
| 反应时间 | 500 milliseconds |
| Technical Details | |
| 编 号 | ET-968 |
| 型号 | ET-968 |
| Item details | |
| 年龄范围说明 | 成人 |
| 室内室外使用 | 室内 |
| Style | |
| 样式名称 | Contemporary |
| Features & Specs | |
| 其他特征 | Noise Level Monitor |
| Others | |
| 产品类型 | Sound & Noise Meters |