<p>1. Make Sound And Light,Tamper Alarm,Solar Powered</p> <p>2. 3 Alarm Ringtone, 1-60min Alarm Time</p> <p>3. Tamper Alarm, More Secure, Built-In Tamper-Proof Device On The Back</p> <p>4. Ipx5 Waterproof, Installed Outdoors And Used In </p> <p>5. Polysilicon Solar Panel, High-Efficiency Photoelectric Conversion</p> <p>Description:</p> <p>1. Support alarm duration setting</p> <p>2. Support tamper alarm</p> <p>3. Low power consumption, 20+ days of standby time</p> <p>4. with battery</p> <p>5. Can be with solar energy</p> <p>6. Power supply: USB power supply (5V \/ 1A)</p> <p>7. Battery-powered (18650 battery)</p> <p>8. Power interface: Type-C</p> <p>9. Wi-Fi type: 2.4GHz</p> <p>10. Wireless protocol: Zigbee 3.0 IEEE 802.15.4</p> <p>11. Wireless range: 45m</p> <p>12. Working current: 700mA</p> <p>13. Standby current: 2.5mA</p> <p>14. Type of alarm sound: 3</p> <p>15. Maximum alarm sound: 95dB@1m; 90dB@3m</p> <p>16. Bluetooth version: Bluetooth 5.0</p> <p>17. Waterproof grade: IPX5</p> <p>18. Working temp: -10C ~ 60C (14 ~140)</p> <p>19. Working humidity: 0% ~ 90%RH (no condensation)</p> <p>20. Storage temp: -25C ~ 70C (32F~122F)</p> <p>21. Storage humidity: 0% ~ 90%RH (no condensation)</p> <p>22. Product size: About 200mm x 150mm x 66mm</p> <p>23. Solar panel size: About 132mm x 62mm</p> <p>Note:</p> <p>NAS-AB06B do not want batteries, shipping does not include 18650 batteries</p> <p>Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use</p> <p>Colour:As Shown</p> <p>Material:ABS</p> <p>Package Contents:</p> <p>1x Audible Alarm</p> <p>1 Set x Screw Installation Tools</p> <p>1x Data Cable</p> <p>1x English Instruction Manual</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>