G4 Manuals & User Guides

Unication G-Series+ DIGITAL VOICE PAGER User Manual

November 10, 2026

Unication G-Series+ DIGITAL VOICE PAGER Quick Setup and Basic Use Install the battery: Turn the screws, remove the battery cover, insert the battery pack, align the connector pins with the…

Unication G-Series+Digital Voice Pager User Guide

November 10, 2026

Unication G-Series+Digital Voice Pager Specifications Feature Details Battery type Custom lithium-ion battery (battery pack included in standard accessories) Battery charging input Use the included cable and adapter rated 5V /…

G4 8cm Lampshade Glass Bulb Cover Instruction Manual

October 16, 2026

G4 8cm Lampshade Glass Bulb Cover Basic Product Information Dimensions:8.0X8.0X8.0CM/3.15X3.15X3.15Inch Weight:105 g Material: Glass Color: Transparent Origin: China Product Functions & Usage Scenarios Warm Light Diffusion:The transparent double-layer glass design…

GULFLINK G4 GPS Speed Meter User Manual

October 6, 2026

GULFLINK G4 GPS Speed Meter Important Information Warning: This product working voltage is 5V, and it is forbidden to use a voltage higher than 5V for power supply. After the…

ThermoMaven G4 Wireless Meat Thermometer User Manual

September 30, 2026

ThermoMaven G4 Wireless Meat Thermometer Overview The ThermoMaven G4 uses a base for local cooking control and an optional app for remote monitoring, alerts, and graphs. It supports up to…

VOOPOO G4 Argus User Manual

September 11, 2026

VOOPOO G4 Argus Thanks for your purchase of a  VOOPOO product. For the best use of all the functions of this product, please carefully read the operation notes and detailed functional…

Keychron G4 Wireless Mouse User Manual

August 7, 2026

Keychron G4 Wireless Mouse IN THE BOX Mouse x 1 Type - C Cable x 1 Extension Adapter x 1 Type - A Receiver x 1 User Manual x 1…

Xuanyin G4 Wireless Microphone User Manual

August 7, 2026

Xuanyin G4 Wireless Microphone SPECIFICATIONS Frequency Response:80Hz-15KHz Operating Range: Up to 30m Frequency Stability: ±0.005% SNR:>60dB Harmonic Distortion:0.5%(1kHz) Sensitivity:-70dB Pick-up: Cardioid MICROPHONES STRUCTION Install Rechargeable Battery Steps: Step 1: Take…

rugged radios G4 Mobile Radio User Manual

June 25, 2026

rugged radios G4 Mobile Radio USER SAFETY INFORMATION Do not attempt to configure your radio while driving. This radio is designed for a 12 Volt DC power supply. Do not…

ThinkNode G4 MQTT Video Stream Instruction Manual

June 23, 2026

MQTT_Video_Stream Introduction In this lesson, we will use the ESP32 WiFi-HaLow module to connect to the ThinkNode-G4 WiFi HaLow Gateway through WiFi HaLow wireless communication technology. This gateway can not…

G4 Audio Mixer User Guide

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User guide and safety instructions for the G4 4-channel audio mixer with DSP effects, USB audio interface, and phantom power.

G4 GPS Speed Meter HUD User Manual

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Comprehensive user manual for the G4 GPS Speed Meter Head-Up Display (HUD). Includes setup instructions, button functions, menu settings, and troubleshooting guide.