R12 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for R12 products.

Tip: include the full model number printed on your R12 label for the best match.

R12 manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

Ola Esporte R12 Smart Ring User Guide

Ola Esporte R12 Smart Ring User Guide

July 4, 2026
Smart Ring Quick Start Guide Instruction for use Motor Magnetic charging port Sensor Charging The sticker at the charging port needs to be removed for the first use. Connect the charger to the charging port of the smart bracelet. A…
Brand: Ola Esporte 
Bihai R12 Wireless Portable Amplifier User Manual

Bihai R12 Wireless Portable Amplifier User Manual

June 4, 2026
Bihai R12 Wireless Portable Amplifier Specification Specification Details Product Name Bihai R12 Wireless Portable Amplifier Model R12 Product Type Portable Voice Amplifier Connectivity Bluetooth 6.0 Microphone Type Wireless Lavalier Microphone Wireless Transmission 2.4 GHz Wireless Technology Speaker Type Built-In Full-Range…
Brand: Bihai
Yawell R12 Smart Ring User Guide

Yawell R12 Smart Ring User Guide

April 29, 2026
Yawell R12 Smart Ring Specifications Product Name: Smart Ring Charging Type: Magnetic Charging Sensors: Heart Rate (HR), SpO2 (Blood Oxygen) Usage Instructions To power on the Smart Ring, simply place it into the charging compartment of the charging case. Wear…
Brand: yawell
Hidden Fence R12 Mini Receiver Collar Instruction Manual

Hidden Fence R12 Mini Receiver Collar Instruction Manual

December 3, 2025
OPERATING INSTRUCTIONS Scan the QR Code for Instructions R12 Mini Receiver Collar https://hiddenfence.com.au/wp-content/uploads/2024/07/R12-collar-operating-instructions.pdf IMPORTANT SAFEGUARDS COLLAR WEARING PROTOCOL Receiver Collars should be removed from the dog for AT LEAST several hours per day. Dog Watch Hidden Fence recommends that the…
Brand: Hidden Fence
Hidden Fence R12 Receiver Collar Instruction Manual

Hidden Fence R12 Receiver Collar Instruction Manual

November 29, 2025
Hidden Fence R12 Receiver Collar Instruction Manual https://hiddenfence.com.au/wp-content/uploads/2024/07/R12-collar-operating-instructions.pdf IMPORTANT SAFEGUARDS COLLAR WEARING PROTOCOL Receiver Collars should be removed from the dog for AT LEAST several hours per day. DogWatch Hidden Fence recommends that the receiver collar be removed for at…
Brand: Hidden Fence

R12 questions and answers

Product questions, troubleshooting answers, and setup help related to this topic.

Ask a question about R12