eMACROS Pro 4 Wi-Fi 2-Sensor Kit
A Wi-Fi solar kit whose base keeps alerting through an outage, for homes where the power drops now and then.
Amazon $99.99$99.99
PIR motion2,600 ft2
3.6/5
Four solar motion sensors for watching a driveway, gate, path and shed at once, with nothing to recharge.
- PIR motionSensor
- 2,640 ft (claimed)Wireless range
- 4Sensors in box
- Chime receiverAlerts
Check price at Amazon$119.99
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Four solar sensors in the box
- Detects out to 70 ft on the high setting
- Receiver keeps working through a power cut
Cons
- Receiver takes no more than the 4 sensors it comes with
- No warranty published in the listing
- No phone alerts
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its sensor type. How we rank explains each one.
Specifications
| Model number | HB-807A+4HB-T504 |
|---|---|
| Detection | |
| Sensor type | PIR motion |
| Detection distance | 70 ft |
| Adjustable sensitivity | Yes |
| System | |
| Wireless range | 2,640 ft (claimed) |
| Sensors in box | 4 |
| Receivers in box | 1 |
| Sensors per receiver | Up to 4 |
| Price per sensor | $30 |
| Alerts | |
| Phone alerts (Wi-Fi) | No |
| Receiver power | Plug-in with battery backup |
| Relay or 12 V output | No |
| Per-sensor alerts | Yes |
| Power and build | |
| Sensor power | Solar, rechargeable |
| Sensor battery life | Built-in rechargeable battery charged by solar |
Alternatives in this sensor type
Dakota Alert DCMA-4k Plus
A one-mile motion kit with a relay-equipped receiver, for buyers who want a chime now and the option to wire in lights or a siren later.
Amazon $74.99$74.99
PIR motion1 mile1
Betterlink NS001 Solar 4-Sensor Kit
A four-sensor solar kit whose sensors can also scare off visitors with their own siren and light.
Amazon $109.99$109.99
PIR motion2,640 ft4
Compare
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