CZK
EURMilesight AM304L - Indoor Ambience Sensor (4 in 1)
Milesight AM304L - Indoor Ambience Sensor (4 in 1)
LoRaWAN® 4-in-1 indoor sensor: temperature, humidity, light and PIR motion. Milesight D2D, up to 14-year battery life, USB-C and NFC configuration. More
Manufacturer: Milesight
Product code: 99.26.3731.2877
Free shipping within the Czech Republic on purchases over 120 EUR.
98,90 EUR
excl. VAT (119,67 EUR incl. VAT)
Price includes a WEEE recycling fee for the Czech Republic.
LoRaWAN® 4-in-1 indoor sensor: temperature, humidity, light and PIR motion. Milesight D2D, up to 14-year battery life, USB-C and NFC configuration. More
Price includes a WEEE recycling fee for the Czech Republic.
Manufacturer: Milesight
Product code: 99.26.3731.2877
The Milesight AM304L-868M is a 4-in-1 indoor ambience sensor measuring temperature, humidity, light level and PIR motion — ideal for occupancy detection and basic comfort monitoring in offices, retail, classrooms and healthcare. Device status is shown by a traffic-light LED (no display).
It runs LoRaWAN® Class A and additionally supports Milesight D2D for gateway-less, low-latency control. Powered by four replaceable Li-SOCl₂ batteries (up to 14 years) or USB-C, it stores records locally with retransmission and is configured via NFC. IP30 PC+ABS housing.
Before you install
- Setup: via the Milesight ToolBox app (NFC).
- Power: lithium batteries (ER14505) or USB-C.
- Data: over LoRaWAN — needs a LoRaWAN gateway to send data (sold separately); remote monitoring via the Milesight platform is free for up to 10 devices. Also supports Milesight D2D for direct control without a gateway.
Parameters
| Wireless Protocol | LoRaWAN®, Class A (OTAA/ABP), Milesight D2D support |
| Frequency | EU868, max. 16 dBm |
| Measured Parameters | Temperature, Humidity, Light, PIR motion (4-in-1) |
| Temperature | –20 °C to +60 °C, accuracy ±0.2 °C (0–60 °C), resolution 0.1 °C |
| Humidity | 0–100 % RH, accuracy ±2 % (@25 °C), resolution 0.5 % RH |
| Light Measurement | 0–60,000 lux, resolution 1 lux |
| Motion Detection | PIR, FoV 80° H / 55° V, up to 3 m |
| Display | None (traffic-light status LED) |
| Configuration | NFC via Mobile App, USB-C, Downlink |
| Battery | 4 × 2700 mAh Li-SOCl₂ (ER14505) or USB-C, up to 14 years |
| Enclosure | PC+ABS (UL94 V0), IP30 (indoor) |
| Dimensions | 100.8 × 114 × 22 mm |
| Weight | 181 g (with batteries) |
| Mounting | Wall (3M tape or screws) |
| Certifications | CE, RED, FCC, RoHS |
Documentation
Safety information
- Read the manufacturer's user guide supplied with the product before installation and keep it.
- Use the product only for its intended use and within the operating conditions stated by the manufacturer. Do not use a visibly damaged product.
- Replace the batteries only with the type given in the documentation and insert them with the correct polarity (+ and −).
- Never recharge primary (non-rechargeable) cells. Do not short-circuit, open, crush or heat batteries and do not throw them into fire.
- Keep batteries out of the reach of children.
- A damaged or leaking battery can overheat or catch fire: take it out of service and do not touch leaking electrolyte.
| Manufacturing company | XIAMEN MILESIGHT IOT CO.,LTD. |
|---|---|
| Address | 401, Building No.37, Xixishanwei Road, Software Park Phase III, Torch Development Zone for High Technology Industries, Xiamen, China |
| [email protected] | |
| Manufacturer's representative in the EU | HARDWARIO a.s. |
| Address of representative in the EU | U Jezu 525/4, 460 01 Liberec, Czech Republic |
| EU representative email | [email protected] |