GL700 Single-use 4G Temperature Data Logger

Name: GL700
Brand: AOVX

Overview

GL700 single-use cold chain data logger

GL700 is AOVX’s single-use real-time data logger for reefer containers, refrigerated trucks and air freight ULDs. It monitors temperature, humidity, motion, light exposure and barometric pressure, reports live over 4G cellular with WiFi and LBS positioning, and buffers up to 15,000 records when coverage drops — so a 40-day ocean crossing never goes dark.

The airline-safe alkaline battery contains no lithium cells, so GL700 clears air transport compliance without dangerous-goods paperwork. Activation is peer-to-pair: two devices wake each other at the dock — no button press, no dock station, no configuration step.

Features

GL700 key capabilities

📡

Live 4G monitoring

Temperature, humidity, light, motion and door-open events stream to your platform in real time over 4G, with configurable excursion alerts.

🔋

Airline-safe alkaline battery

Non-lithium chemistry rated for 90 days of continuous reporting — accepted on passenger and cargo aircraft without DG declarations.

🤝

Peer-to-pair activation

Wake two devices at once at the dock. No button, no activation station, no training for warehouse staff.

🌡️

Optional NTC probe & USB PDF report

Add a 1.5 m NTC probe (-40°C to 50°C) for product-core readings, or pull a PDF trip report straight over USB.

💾

15,000-record offline buffer

Cellular dead zones on the ocean or on the road never lose data — records sync automatically when the device reconnects.

🛡️

IP67 rugged with LCD

Sealed against washdowns, condensation and salt spray at 116 × 73 × 25 mm and 171.5 g, with an LCD status display.

Applications

Where the GL700 is used

📍

Reefer containers

Live temperature and door telemetry from origin yard to destination port, with excursion alerts long before the cargo is opened.

📍

Refrigerated trucking

Clip-in deployment per load: monitor every trip without installing fixed hardware in the trailer.

📍

Air freight & pharma

Lithium-free battery and compact form factor make it GDP-friendly for temperature-sensitive pharma and perishables.

📍

Ocean crossings

90-day battery life and a 15,000-record buffer cover even the longest trade lanes without data gaps.

Specifications

GL700 technical specifications

Sensors	Temp · Humidity · Motion · Light · Air pressure*
Network	Global 4G Cat.1 bis
Dimensions	116 × 73 × 25 mm
Weight	171.5 g
Battery type	Alkaline (non-lithium)
Battery capacity	3200 mAh
Battery life	90 days10 min logging · 60 min upload @ 0°C
Positioning	Cell ID + Wi-FiAccuracy: 50 m Wi-Fi · 500 m Cell ID
Use case	Single use · battery replaceable
Temp accuracy	±0.5°C @ -10°C to +45°C
Humidity accuracy	±3% RH @ 20–80% RH±5% other ranges
Operating temp	-10°C to 45°C
Waterproof	IP67
Recording capacity	15,000 records
Indication	LCD
Modes	Air · Ocean · Road
Shelf time	12 months
SIM card	eSIM / Nano
Certifications	CE · FCC · IC · WEEE · RoHS · RTCA DO-160

* optional feature · Full specifications available in datasheets — request here.

G Series

Explore more G Series models

FAQ

GL700 — frequently asked questions

No — GL700 is a single-use logger, which is what keeps its cost per shipment the lowest in the range. For multi-trip use, choose GL700 Pro or GL700 Max, which are rechargeable and rated to -30°C.

Peer-to-pair: hold two devices together at the dock and they wake each other automatically. There is no button to press and no activation station to install.

Yes. It runs on a non-lithium alkaline battery, so it is accepted on passenger and cargo aircraft without dangerous-goods declarations.

Data lands in AOVX Cloud or your own platform over open MQTT / HTTPS. Receivers can follow a shipment through a web link or mobile app — no hardware or account setup needed on their side.

GL700 Single-use Temperature Data Logger