DONGGUAN YUJIA INDUSTRY MMD-0531 Wireless Stereo Bluetooth Cassette Adapter User Manual Model

Dongguan Yujia Industry Co.,Ltd Wireless Stereo Bluetooth Cassette Adapter Model

User manual

Model MMD-0531 Name Wireless Stereo Bluetooth Cassette Adapter Picture Input Charging Voltage Micro USB Input DC--5V I≥500MA Working current 17±5mA Left and right channels separation ≥35dB Battery capacity 3.7V/120mAh Working hours ≥5 hours Distance ≥5M BT solution CSR 4.0 Frequency response 20HZ----15000HZ Magnetic-head specification Stereo sound magnetic-head Music play Support Battery Indicator Not support Phone hands-free function Not support Lossless audio transmission（APT-X） Not support Operation 1. ON: Press the ON/OFF key for 3 seconds to turn on，After turning on,enter pairing stateautomatically.If you have found a connected device,the product will automatically connect with the paired devices. 2. OFF: Press the ON/OFF key for 5 seconds to turn off. The red and blue LED indicatorsbrighten at the same time for 1 second to turn off. 3. Charging: Insert the charging line into the MICRO USB female, USB A connects with theadapter and then charges,, the red LED light will be on when charging. When charging is complete,the red LED will turn off. 4.Play music：Play music after good connection, and then put the product into the car cassettemachine and play music. 5.This product has no sound volume control, the volume up or down need to be adjusted in themusic equipment, no phone calls. Incoming calls will be automatically turned back to the calling device.
Accessories Micro USB charging cable 0.8±0.05M 22.5g Shell material ABS Package Pending（According to the customer） Product weight 35.7g Product size 102.7mm（Length）*63.8mm（Width）*12.3mm（Height） 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.

Navigation menu