OTTO Manuals & User Guides

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

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

OTTO manuals

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

OTTO V4-11029 NoizeBarrier Micro Comms Kit Installation Guide

March 16, 2022

OTTO V4-11029 NoizeBarrier Micro Comms Kit INTRODUCTION The NoizeBarrier® Micro Comms Kit comes in three different Surveillance Kit options; Single Ear Kit and optional ear plug, Enhanced Single Ear Comms Kit with transducer, or Enhanced Dual Ear Comms Kit with…

Brand: OTTO

OTTO D54223B Freestanding Refrigerator Instruction Manual

March 9, 2022

OTTO D54223B Freestanding Refrigerator TOOLS REQUIRED DIMENSIONS The back wall of the wooden cabinet must be left open completely to kitchen wall in order to allow sufﬁcient air circulation to cool down the condenser unit for energy efﬁciency. Adjusting the…

Brand: OTTO

OTTO BT3968 Wireless Speaker Instruction Manual

January 31, 2022

INSTRUCTION MANUAL WIRELESS SPEAKER Model: BT3968 Product Specifications Model: BT3968 Officeworks Product Code: OTWLSPPK / OTWLSPPE / OTWLSPGN / OTWLSPBE Bluetooth version: 5 Power supply: USB, DC 5V, 1A Battery capacity: 300mAh Battery charge time: 2-3hours S/N: ＞85dB Operation Distance:…

Brand: OTTO

OTTO EV010 Portable Wireless Speaker Instruction Manual

January 5, 2022

PORTABLE WIRELESS SPEAKER MODEL: EV010 INSTRUCTION MANUAL PRODUCT OVERVIEW 1 Play/pause/call button 7 Micro SD card port 2 Previous track/volume down 8 On/off button 3 Microphone 9 Micro USB charging port 4 Change mode 10 Status light 5 Next track/volume…

Brand: OTTO

OTTO OTCM789OG Wireless Mouse Instruction Manual

January 3, 2022

OTTO OTCM789OG Wireless Mouse Compatible with: Windows® or later Mac OS X 10.10 or later Windows is a trademark of the Microsoft Corporation in the United States and other countries. Mac is a trademark of Apple Inc., registered in the…

Brand: OTTO

OTTO OTHD21WE Wireless Charger Instruction Manual

December 24, 2021

OTTO OTHD21WE Wireless Charger Instruction Manual PRODUCT OVERVIEW Orientation: For AirPods Pro For AirPods 1st/2nd gen with wireless charging case AirPods and AirPods Pro are not included. INSTALLATION Connect power adaptor to a working power outlet. Connect the USB cable…

Brand: OTTO

OTTO TW150 True Wireless Earbuds with Charging Case Instruction Manual

December 9, 2021

OTTO TW150 True Wireless Earbuds with Charging Case PRODUCT OVERVIEW POWER ON/OFF Take out both earbuds from the charging case, earbuds will automatically tum on and enter pairing mode Indicator light flashes red & white simultaneously). To tum off, press…

Brand: OTTO

OTTO TW150 TWS Bluetooth Earphones with Charging Case Instruction Manual

December 9, 2021

OTTO TW150 TWS Bluetooth Earphones with Charging Case MODEL: TW150 PRODUCT OVERVIEW Charging case Protective label Remove the protective labels fro the bottom of earbuds before charging POWER ON/OFF Take out both earbuds from the charging case, earbuds will automatically…

Brand: OTTO

OTTO TW300 True Wireless Earbuds with Charging Case Instruction Manual

December 9, 2021

OTTO TW300 True Wireless Earbuds with Charging Case PRODUCT OVERVIEW Charging case Protective labe Remove the protective labels from the bottom of earbuds beforecharging. POWER ON/OFF Take out both earbuds from the charging case, earbuds will automatically tum on and…

Brand: OTTO

OTTO TW100 True Wireless Earbuds with Charging Case Instruction Manual

December 9, 2021

TRUE WIRELESS EARBUDS WITH CHARGING CASE MODEL NO. TW100 INSTRUCTION MANUAL Product overview Power on/off Press and hold the Multi-function button on both earbuds to turn on the units (indicators flash red & blue simultaneously). To turn off, press and…

Brand: OTTO