1 set 328PCS(8 Sizes) 2:1 Heat Shrink Tubing & 1 pcs MP3 Bluetooth Decoder Module
MP3 Bluetooth Decoder Module:
USB powered Universal Micro- USB 5V power supply.3.7-5V Supply Pad External 3.7-5V lithium battery power conversion.LED indicator Bluetooth mode long blue light.3.5mm stereo audio interface Standard 3.5mm interface, output stereo sound source, plug in headphones, connect amplifiers and other devices
After the power is turned on, the blue indicator lights up and enters the Bluetooth mode; the English The bluetooth device is ready to pair is displayed, indicating that the Bluetooth mode is entered and waiting for pairing; the XY_BT searched by the mobile phone Bluetooth is the device name of the decoding board. , Click on the connection, the decoder board prompts The bluetooth device is connected successfully
indicating that the decoder board and the mobile phone are connected successfully, you can play music. As shown below Picture;
Model Number: MP3 Bluetooth Decoder Board Loss
Power Supply: 3.7-5V
SNR: 90dB
THD + N: -70dB
Crosstalk: -86dB
DNR: 91dB
Support Profile: A2DP / AVCTP / AVDTP / AVRCP / HFP
LOS:more than the 15m
2:1 Heat Shrink Tubing:
Big collection of heat shrink tubing,8 Specifications,5 colors,328pcs
Supplied Internal Diameter: 1.0mm, 2.0mm, 3.0mm, 4.0mm,6.0mm, 8.0mm, 10.0mm, 14.0mm
Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)
Operating Temperature: -55 to +125 Celsius
Minimum Shrinkage Temp: +70 Celsius
Full Shrinkage Temp: +110 Celsius Maximum
Tensile Strength: 10.4 Mpa
Dielectric Strength:15 kV/mm
Flammability: Flame Retardant
colour:as shown
Material:PC + Metal & PC
Package Contents:
1 set x 328PCS(8 Sizes) 2:1 Heat Shrink Tubing
1 x MP3 Bluetooth Decoder Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.