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J&R 4102G Operation Manual

Model No.: 4102G

Bluetooth operation manual

Bluetooth solutions: CB6925 Bluetooth 5.0

Frequency : 2.4 GHZ to 2.48 GHZ

Signal to noise ratio: 90dB

audio distortion: <0.05%@500mVrms

Bluetooth brands:

Transmission distance: 8 M

Loudspeker : 4 3W size Φ 45mm

Battery: 3.7V 1200 mAh

Service time: The battery will last for three hours after fully charged.

1. Turn on the switch of the products then you will hear a "ding-dong" prompt

tone which means the bluetooth is ready.

2. Enable the terminal bluetooth settings and search for bluetooth JR001

and link in. It has been connected successfully once you hear the prompt

tone of "dong".(The first time of connection may be a little slow , please be

patient to connect)

3.Please use the USB cable to recharge the battery when you hear the low

battery warning. The audio effect and lamp will be weaker if the battery is low.

FCC STATEMENT :

This device complies with Part 15 of the FCC Rules. Operation is subject to

Table of Contents

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Page 1 Model No.: 4102G Bluetooth operation manual Bluetooth solutions: CB6925 Bluetooth 5.0 Frequency : 2.4 GHZ to 2.48 GHZ Signal to noise ratio: 90dB audio distortion: <0.05%@500mVrms Bluetooth brands: Transmission distance: 8 M Loudspeker : 4 3W size Φ 45mm Battery: 3.7V 1200 mAh Service time: The battery will last for three hours after fully charged.
Page 2 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Page 3 Consult the dealer or an experienced radio/TV technician for help. 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 FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .