VORTEX HD55 Mobile Phone User Guide
- June 1, 2024
- VORTEX
Table of Contents
VORTEX HD55 Mobile Phone
VOLUME BUTTON
Short press to adjust the volume or to mute incoming calls.
PRODUCT HEX-VISION IMAGE
SPECIFICATIONS
BASIC INFORMATION
- Model HD55
- RAM 2GB
- ROM 16GB
- Battery 2300mAh
Display
- Screen Size 5.5″ IPS SCREEN
- Resolution 480*960 Pixels
- Touch Capacitive multi-touch
Cameras
- Front Camera
- MP Camera Resolution
Connection(I/0)
- Band GSM:850/900/1800/1900
- WCDMA: B2/4/5
- LTE:B2/4/5/12/13/25/26/41 (HPUE)/66/71
- SIM/TF card 1 Nano SIM Card and 1 TF Card
- WiFi IEEE802.11 a/b/g/n
- Bluetooth Bluetooth 4.0
- GNSS GPS
- FM YES
- Earphone Port 3.5mm
- USB Port Type-C USB
Other Features
- Video File Format 3GP/MPEG4,etc
- Audio File Format WAV/MP3/AAC/AMR/MIDI/APE/WMA, etc Card
- Extend Support TF card up to 64 GB
- Language Support Multi-language
- Sensor G-Sensor
In the box
- T*PSB-C Cable
- 1°Power Adapter
- 1°Quick Start Guide
- 1* active case
Safety Statement
For body-worn operation, this device has been tested and meets the FCC/ISEDC
RF exposure guidelines when used with a leather case. The users must use this
leather case. The use of another leather case may not ensure compliance with
FCC/ISEDC RF exposure guidelines.
Absorption Rate (SAR information
This device meets the government’s requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health.
FCC Warning
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. Information to the
user. Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, under 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 by 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 the receiver.
- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Categories
The ANSI Standard presents performance requirements for acceptable
interoperability of hearing with wireless communications devices. When these
parameters are met, a hearing aid operates acceptably near a wireless
communications device.
- Remove battery cove
- Insert memory card
- insert Battery
- Insert USB cable and charge for 3 hours
FCC Hearing Aid Compatibility (HAC)
Regulations for Wireless Devices The U.S. Federal Communications Commission
(FCC) has established requirements for digital wireless mobile devices to be
compatible with hearing aids and other assistive hearing devices. When
individuals employing some assistive hearing devices (hearing aids and
cochlear implants) use wireless mobile devices, they may detect a buzzing,
humming, or whining noise. Some hearing devices are more immune than others to
this interference noise, and mobile devices also vary in the amount of
interference they generate.
The wireless telephone industry has developed a rating system for wireless mobile devices to assist hearing device users find mobile devices that may be compatible with their hearing devices. Not all mobile devices have been rated. Mobile devices that are rated have the rating on their box or a label located on the box.
The ratings are not guaranteed. Results will vary depending on the user’s hearing device and hearing loss. If your hearing device happens to be vulnerable to interference, you may not be able to use a rated mobile device successfully. Trying out the mobile device with your hearing device is the best way to evaluate it for your personal needs. The mobile phone is hearing aid-compatible. The lowest conversational gain is 12.78 dB with a hearing aid and 17.04 dB without a hearing aid.