Mairdi M800BTD 사용자 설명서 - 페이지 5

{카테고리_이름} Mairdi M800BTD에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Mairdi M800BTD 5 페이지. Wireless communication headset

Cautions:

1. Most mobile phones have headset power on screen display. When headset battery low,

the headset will beep and the indicator will turn red. Please charge it in time.

Do not connect the charged headset to the charging circuit for a long time. Overcharging

will shorten battery life.

3. Please keep the headset battery safely. Do not put the battery or the headset into fire or

water to avoid explosion.

4. Do not use headset with high volume for extra long time, which may cause hearing loss.

Always listen at a moderate level.

5. Do not connect the high voltage device to charge, which may cause damage to the

headset.

6. Make sure that the headset is fully charged before using it if long time no use.

7. Lifetime of the battery will be significantly reduced if your device is left

uncharged for a long time. We therefore recommend that you recharge your device at least

once a year.

Product Warranty Card

Customer Name

Date of Purchase

Problem Description:

Microphone

Warranty:

Failure of headset buttons, speaker or microphone; charge unavailable.

Out of Warranty:

1. Ear cushions broken.

2. Fail to follow the user manual or disassemble the headset.

3. Incorrect connect with high voltage device for charging which causes earphone damage.

4. Artificial damage caused by impact, falling, water, pulling.

OQC

CHECKING

Warning

Any Changes expressly or modifications not approved by the party responsible for compliance could

void the user's authority to operate the 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.

FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .

This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

Product Model No.

Tel No./E-mail:

Speaker

Battery

Buttons