FCC ID: 2AQ34-TDLT002 Smart Temp Sensor

Product Data Sheet Smart Temperature Sensor Cellular LoRaWAN Solution Help protect your property and equipment with smart temperature monitoring The Smart Temperature Sensor, part of the Meshify Defender sensor solution suite, detects abnormal temperature changes and humidity conditions that can cause property, equipment or system damage, spoilage and more. The Smart Temperature Sensor communicates with the Gateway using LoRaWAN protocol providing you wireless connectivity over long distances without the need for Wi-Fi. Key Features:

Wireless, battery-powered LoRaWAN temperature sensor Monitors for temperature and humidity levels IP45 (Ingress Protection) rated for protection against dust and low-pressure water jets Easy activation and alert monitoring via the Meshify Protect app Optional temperature probe, leak probe, and leak rope attachments Meshifys next generation LoRaWAN sensor that supports a variety of property and equipment monitoring applications with long range and extended battery life. Proprietary mobile app for activating Meshify sensors and monitoring locations, even when no one is there. Available for iOS and Android. For more information, contact:

HSB Sensor Solutions Email: IoTSales@hsb.com www.hsb-ats.com Technical and Functional System Specifications Mechanical Dimensions 3.41 x 1.3 (8.67 cm x 3.3 cm) Sensor Weight Without Batteries: 3.28 oz (93 g) With Batteries: 4.34 oz (123 g) Mounting Bracket Weight 0.42 oz (12 g) Operating Temperature

-40F to +176F(-40C to +80C) Operating Humidity Range

<80% Constant Humidity Case Material IP Rating White PC-ABS IP45 Physical Interface/Connections Device Interface/Connector(s) 3.5mm Female Jack for Optional Sensor Attachments Power Requirements Internal Battery 2 x Lithium Ion AA 1.5v Batteries (Replaceable) Temperature Accuracy

-4F to 176F, 1.8F (20C to +80C, 0.2C) Sensors Humidity Accelerometer Optional Attachments

(via Female Jack) 0, +90; Absolute accuracy 2% RH 3-Axis, Motion, Vibration, Shock Temperature Probe Leak Rope Leak Probe RF Frequency:

915MHz LoRa Connectivity and Certifications Wireless Range:

Indoors: Max 350 ft (106.7 m) Outdoors: Max 1000 ft (304.8 m) Regulatory FCC, IC, LoRa Alliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. CAUTION: The grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. Such modifications could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. This equipment complies with the FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and any part of your body. 2023 Meshify, Inc. All rights reserved. Meshify is a trademark of Hartford Steam Boiler Inspection and Insurance Company (HSB).

v3.0 Product Overview Device Specs Dimensions: DIA: 88mm, H: 33mm +- 1mm (w/o mount), H: 33.5mm +- 1mm (w/mount) Weight: w/o Battery: 93g (3.28 oz), w/Battery 123 g (4.34 oz) Mounting bracket: 12 g (0.42 oz) Temp Rating: -40degC to 60degC Device Activation Battery Pull Tab In order to turn on device, the pull tab must be removed from underneath the batteries To open device, using thumb tabs on bottom of case while holding the top lid (with wave design and logo tab), twist COUNTERCLOCKWISE until the UNLOCK symbol lines up with the smallest notch found on the top lid, below the colored logo tab separate the top and bottom to reveal the batteries and remove pull tab to close the sensor, position the UNLOCK symbol in line with the up arrow on the inside of the top lid, using the thumb tabs on the bottom of the case, twist CLOCKWISE until the LOCK symbol lines up with the smallest notch found on the top lid, below the colored logo tab ON Button To turn the device on, hold the button do by blinking PURPLE light for up to 40s followed by either:

wn until you hear a beep, then release the button. You will see a quick BLUE led flash, followed On Successful Join:

IF GOOD Signal: Three beeps and blinking GREEN light IF OK Signal: Three beeps and blinking YELLOW light IF POOR SIgnal: Long Tone and blinking RED light On Fail to Join: Long Tone and solid RED for up to 30s. Device has powered down at this point Note: If the device was put in stealth mode and then turned off, you will need to press the button for 2-3s to power on and activate power on sequence above. Mounting The Device has two means of mounting Wall Mount With the wall side text facing AWAY from sensor, align mount to base of sensor then quarter turn CLOCKWISE until slight click. The mount should now be locked into place Attach wall mount strip to Press sensor and mount assembly to desired surface for 30-60s to secure adhesive to surface. To remove sensor from mount, quarter turn sensor COUNTERCLOCKWISE on the mounting bracket designated area Zip Tie Mount With This side out text facing AWAY from sensor, align Mount to base of sensor, quarter turn clockwise until slight click. The mount should now be locked into place Slide a zip tie through the designated slots (2) on the mount Attach sensor and mount assembly to desired surface with zip tie To remove sensor from mount, quarter turn sensor COUNTERCLOCKWISE Leak Rope In order to connect your leak rope, plug the headphone jack of the rope into slot in the desired sensor. ensure the connector is pushed in as far as it will go Temperature Probe In order to connect your leak rope, plug the headphone jack of the rope into slot in the desired sensor. ensure the connector is pushed in as far as it will go Detecting a Water Event If a Water event is detected, the device will send an alert will also begin to beep as soon as an event is detected, once every 5 seconds until the sensor is removed from the water event or the leak rope is dried There will be no LED indication on a water event to the designated users email or phone. If the device is NOT in stealth mode, it Detecting a Temperature Event If a Temperature event is detected, device will send an alert to the designated users email or phone. Appropriate action should be taken by the customer Detecting a Motion Event If a Motion event is detected, device will send an alert to the designated users email or phone. Appropriate action should be taken by the customer Signal Strength Signal strength performs a check to see if the device is in an area where it is able to transmit and receive messages from the gateway, without interference To check signal strength of a sensor, press and hold the button for 1-2 seconds The device will begin flashing PURPLE light for 10-30 seconds. IF GOOD Signal: Three beeps and blinking GREEN light IF OK Signal: Three beeps and blinking YELLOW light. It is recommended you find a place closer to the gateway and try the signal test again, to avoid the risk of missed messages or other problems IF POOR SIgnal: Long Tone and blinking RED light If NO SIGNAL is detected at all, the device will go solid red for 5 seconds and long tone Stealth Mode Stealth mode is the silencing of the beeping on devices. If stealth mode is desired, this process must be followed individually for each sensor via web platform:

This capability is available and can be activated on a sensor by sensor basis via Protect when stealth entered, The device LED will go from GREEN BLUE when stealth exited The device LED will go from BLUE GREEN , with 2 short beeps the setting will be applied without any acknowledgement from the sensor. Low Battery Voltage Alert sent to platform for notification purposes Low Battery Voltage is indicated on the device through a replaced or batteries The 2.3V default listed above can be changed via a downlink message to the device. This is triggered when the device reaches 2.3V continuous die. beep and red flash of the LED once every 10s until the batteries are Chirp (finding a lost sensor) Once the sensor receives the downlink, it will begin beeping three times in quick succession every 5 seconds and blinks BLUE until the user finds the device and pushes the button, or the chirp session times out. The timeout of the chirp session is defined by the user and can be > 1 min and <900s, defaults to 900s Device OFF To turn the device off, hold the button down until it beeps. around 6 seconds. The button should be BLUE while you are holding it down and will turn RED when power down commences. After 6s, the device will beep once and the light will turn solid red until the device is powered off (up to 30s), then the light will turn off

Reference No.: WTX22X06125031W Page 1 of 11 EXHIBIT 1 - PRODUCT LABELING ANNEX Proposed FCC ID Label Format Product Label Box Label Specifications: The label shall be securely affixed to a permanently attached part of the device, in a location where it is visible or easily accessible to the user, and shall not be readily detachable. The label shall be sufficiently durable to remain fully legible and intact on the device in all normal conditions of use throughout the devices expected lifetime. Proposed Label Location on EUT FCC ID Label Location

(Label on Product) Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Reference No.: WTX22X06125031W Page 2 of 11 FCC ID Label Location

(Label on Packaging Box) Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn

Meshify Inc. 3500 Jefferson St. Suite 206 Austin, TX 78731 Date: 03/27/23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AQ34-TDLT002 Attestation Statements Part 2.911(d)(5)(i) Filing To whom it may concern, Meshify Inc., certifies that the equipment is seeking authorization is not on the List of Equipment and Services Covered by Section 2 of the Secure Networks Act, which it is prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Signature:

Lewis Wight CTO

Meshify Inc. 3500 Jefferson St. Suite 206 Austin, TX 78731 Date: 03/27/23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AQ34-TDLT002 Attestation Statements Part 2.911(d)(5)(ii) Filing To whom it may concern, Meshify Inc. certifies that, as of the date of the filing of the application, Meshify Inc. is not identified on the List of Equipment and Services Covered by Section 2 of the Secure Networks Act, as an entity producing covered equipment. Sincerely, Signature:

Lewis Wight CTO

Meshify Inc. 3500 Jefferson St. Suite 206 Austin, TX 78731 Date: 03/27/23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AQ34-TDLT002 Confidentiality Request To whom it may concern, Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of the information accompanying this application as outlined below:

Block Diagram Operational Description Schematics Parts List Tune-Up Information Security Information Software Defined Radio (SDR) Information The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signature:

Lewis Wight CTO

Meshify Inc. 3500 Jefferson St. Suite 206 Austin, TX 78731 Date: 03/27/23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AQ34-TDLT002 Declaration of Authorization To whom it may concern, I, the undersigned, hereby authorize, Jandy So, of Waltek Testing Group (Shenzhen) Co., Ltd.,

(WALTEK) to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Jandy So, of Waltek Testing Group (Shenzhen) Co., Ltd., (WALTEK) on our behalf shall have the same effects as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C 853(a). This authorization is valid until further written notice from the applicant. Sincerely, Signature:

Lewis Wight CTO

Meshify Inc. 3500 Jefferson St. Suite 206 Austin, TX 78731 Date: 03/27/23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AQ34-TDLT002 US Agent Attestation Statement / Part 2.911(d)(7) To whom it may concern, Meshify Inc. certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information:

Name: Meshify Inc. FRN: 0027815935 Address: 3500 Jefferson St. Suite 206, Austin, TX 78731 Contact Person: Lewis Wight Tel.: (855) 963-7443 Email:lewis@meshify.com Sincerely, Signature:

Lewis Wight CTO