Shenzhen Todakj 668 Wireless Intercom Systerm User Guide

Shenzhen Todakj 668 Wireless Intercom Systerm User Guide

Product Overview

Quick Start

Step 1 : Connect to the power supply separately and press&hold the ON/OFF button to turn ON the intercom;
Step 2 : Set all the intercom untt with the same code;
Step 3 : Long press the channel number to set different channels for every device, and record every channel code of the unit on the paper that like the address book, it is convenience for you to call each other;
Step 4 : Testing ii it works. Set up a unit with the same channel as your device, and then click CALL Button, both units ring the bells to indicate success. The spacing between different devices should be more than 16.4 ft while testing to prevent interterence from producing noise;
Step 5 : Atter testing is passed, distribute the device and the handwritten notepaper to each user;

Use It to communication with multi-functions
After every user get their intercom station. Then you can talk with somebody, just set the channel code of him to call.

Press&hold the channel key to set your channel.

Click the channel key to call other intercom station (1 minute later will automatically restore the original channel). We suggest that you can set all the
station with same code, then you just need to adjust channel to call him, do not have to set code every time when you call different user.

Distribute different station for different user code A Channel 6

Atter you set different channel for each user, please record everyone’s device channel code on the paper to prevent forgetting and confusing, then distribute
to each user. (Note: please keep more then 5 meters away to avoid interterence noise);

Notes:

1. Short press the channel number to set up the temporary channel, no action within 1 minute it will restore the original channel automatically;
2.  We suggest setting all the stations with the same code, then clic~ng other channels to communicate. You do not need to set a new code every time when you call a different user. If there is signal interterence, please change the code of all the devices and keep the channel the same until the interterence goes away;
3. Please press and hold TALK Button to speak and click it is useless. When you press VOX Button on your device, you can talk with the hands free;
4. For more the details, please check our detailed instructions carefully, or contact with our customer service: support@chtoocy.com;

Feature Introduction:

1. GROUP : Keep pressing GRO Button to speak, it can launch voice information to the whole intercom system( the frequency included in the chart, check detail manual part 2.2), including devices with different channel codes ;
2. MONITOR : Press MON Button, the CALL button turns red and your device is monoored by the other untt wtth the same channel code (Wor\Qng for 10 hours). If you want to communicate with each other or talk to other devices, please extt MONITOR mode first;
3. VOX : ( Voice Operated Exchange): Press VOX Button on your device, it can transmtt voice message to device wtth the same channel code wtthout holding down the TALK Button, and the other can reply to you directly by TALK Button. This mode also can be used for monitor function, it can work for 24 hours. (Note: In this mode, ii there is no communication for a long time, please close to the MIC to speak and activate voice to send the message automatically);
4. CALL : Press CALL Button, your device and the other unit with the same channel code will have ringtone alerts, and then press and hold TALK Button to talk;

Perfect Service

This product is a functional product of science and technology, ff there is any issue in using, welcome to contact with us anytime, we are dedicated to providing the customer with 100% satisfaction and service. Will reply to you within 12 business hours.
Contact us:
Facebook : @Chtoocy
E • m a i I : support@chtoocy.com

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference..
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, 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 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.

IC Warning

This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the
following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired operation of the device.
The device equipped with a can not detachable antenna

RF Exposure information and statement

The SAR limit of USA and Canda is 1.6 W/kg averaged over one gram of tissue.
Device types: CH668 (FCC ID: 2AQQS-668 and IC:26512-668) has also been tested against this
SAR limit. The highest SAR value reported under this standard during product certification for use at
Face-held is 0.018W/kg (50% duty cycle )and when properly worn the the body is 0.0.027W/kg (50% duty cycle ), This device was tested for typical body-worn operations. To comply with
RF exposure requirements, a minimum separation distance of Face-held is 2.5cm must be maintained between the user’s body and the handset ,including the antenna. a minimum separation distance of Body-Worn is 0cm.Third-party belt- clips, holsters and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided.

Read More About This Manual & Download PDF:

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>