Quest HE Wireless Headphone Instruction Manual

: June 5, 2024
: Quest

Table of Contents

HEADPHONES STRUCTURE
OTHERS
EXCHANGE CUSHIONS
USE AUDIO CABLE
Documents / Resources
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

HEADPHONES STRUCTURE

Quest HE Wireless Headphone - Headphone Steacture

Speaker house
Control touchpad & status LED
Headband cushion (PU/Fabric)
Slider lock system(ABS)
Support fork(Aluminum)
Ear cushion (PU leather)
Wire audio input port
Tilting plastic part (Nylon)
Recharging port

QUICKSTART

Ensure your wireless headphones are turned off and are no more than 1 meter (3-feet) away from the NOX detector. Then press and hold the POWER button on the HE headphones until two tones are heard and the LED alternates blue and red. Press the wireless button on the side of the NOX control panel for 5 seconds until the Wireless icon starts to flash rapidly. It will take up to 30 seconds to pair the detector. If pairing is successful, the Bluetooth° and Wireless icons on the LCD will remain steady. The headphones will beep and the Status LED will flash blue once every 3 seconds. Press and hold on to the power button to turn it off. Press the +/— button to control volume.

Take off the protection piece and insert the USB cable to charge the headphones. It may take up to 6hrs for a full charge. The red LED status light will light up during charging. The red recharging LED will turn blue when fully charged.

HE

REGISTER YOUR PRODUCTS FOR AN ACTIVE WARRANTY

QUEST Headphone HE provides a limited warranty to the original purchaser of its products against all defects in original workmanship and material, under normal use and service, for ONE year from the date of purchase with the following exceptions:

All warranties are void if opened.
Cosmetic discoloration of surfaces.
Water flooding

QUEST will not be liable for any further loss, damages, or expenses, including incidental or consequential damages directly or indirectly arising from the sale or use of this product.
Goto: www.questmetaldetectors.com to register the product.

SAFETY INSTRUCTIONS

When wearing the headphones, make sure the volume is turned to a minimum. Only adjust the volume after putting the headphones on. Do not turn the volume up too loud. You could cause permanent damage to your hearing.
Danger to life! Headphones dramatically reduce your ability to hear ambient noise. Using headphones while in road traffic is potentially very dangerous and is therefore prohibited by law. Also, please make sure that you do not use your headphones when in the vicinity of possibly dangerous machines and tools.

OTHERS

No connection. The blue status LED will blink once a second when no device is connected.

Low battery. RED battery LED will light up once in 3 seconds at Low battery conditions.

Reset headphones. Press and Hold + — buttons to erase paring information to the factory default condition.

FCC Statement

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 n outlet on a circuit different from that to which the receiver is
Consultheealerrnxperiencedadio/TVechnicianorelp.

Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.

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.

RF Exposure Information

The device has been evaluated to meet general RF exposure requirements.
The device can be used in portable exposure conditions, and comply with exposure requirements.