nedis HPRF021BK - Quick Start Guide

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Dimensions (w x h x d)
Transmitter
117 x 117 x 38 mm
Weight 160 g
Main parts (image A)
1 Headphones
2 Volume wheel
3 Indicator LED
4 Mute button
5 On / o switch
6 Microphone
7 Charging contacts
8 Transmitter
9 Charging pins
q Power indicator LED
w Charging indicator LED
e 3.5 mm audio cable
(male – male)
r RCA adapter cable (3.5 mm
female – 2 x 2.5 RCA male)
t Optical audio cable (Toslink)
y Power adapter
u Earbuds
i Sound balance switch
o Power input
p Optical audio input
a Input switch
s Audio port (3.5 mm)
Safety instructions
To prevent possible hearing damage, do not listen at
high volume levels for long periods.
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WARNING
• Ensure you have fully read and understood the instructions in this
document before you install or use the product. Keep the
packaging and this document for future reference.
• Only use the product as described in this document.
• Do not use the product if a part is damaged or defective. Replace a
damaged or defective product immediately.
• Do not drop the product and avoid bumping.
• This product may only be serviced by a qualied technician for
maintenance to reduce the risk of electric shock.
• Do not expose the product to water or moisture.
• The product is delivered with a partially charged battery. For
optimal battery life, fully charge the battery before rst use.
• Do not dismantle, open or shred secondary cells or batteries.
• Do not expose cells or batteries to heat or re. Avoid storage in
direct sunlight.
• Do not subject cells or batteries to mechanical shock.
• In the event of a cell leaking, do not allow the liquid to come in
contact with the skin or eyes. If contact has been made, wash the
aected area with copious amounts of water and seek medical
advice.
• To prevent possible hearing damage, do not listen at high volume
levels for long periods.
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Quick start guide
In-ear Wireless TV Headphones
HPRF021BK
For more information see the extended manual online:
ned.is/hprf021bk
Intended use
The Nedis HPRF021BK is a wireless audio amplication system
designed for people with hearing diculties.
It connects with dierent kinds of audio systems, such as a TV set,
smartphone, DVD player, CD player, Hi-Fi system etc.
The transmitter also functions as the charger for the headphones.
Multiple receivers can be paired with one transmitter.
This product can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they have been given
supervision or instruction concerning use of the product in a safe way
and understand the hazards involved. Children shall not play with
the product. Cleaning and user maintenance shall not be done by
children without supervision.
Any modication of the product may have consequences for safety,
warranty and proper functioning.
Specications
Product In-ear Wireless TV Headphones
Article number HPRF021BK
RF frequency range 2402 - 2480 MHz
Max. transmit power 10 dBm
Operating range Up to 25 m
Maximum Playback Time Up to 7 hours
Battery capacity 380 mAh
Maximum Charging time Up to 3 hours
Automatic switch o After 5 minutes of inactivity
Balance control Yes
Volume control Yes
Microphone amplication Yes
Hearing impaired support Yes
Power input 5.0 V DC / 550 mA
Connections Optical Toslink input
AUX input
Dimensions (w x h x d)
Headphones
113 x 235 x 20 mm