Bluetooth App Programmable Message RGB Flexible LED Module 16*32 Pixel Display Matrix DIY T-Shirt

APP name: CoolLED1248 Operational guidelines 1. Mobile phone can scan the following QR code for download installation, or go to the Google Play/APP Store, search "CoolLED1248" to download, Scan QR code download APP 2. Turn on "CoolLED1248" APP, Connect Bluetooth

Characteristic Using mobile APP to control the LED panel, you can set up multi-mode, lighting, music settings. Support 10 languages. Conspicuous Green Tag Catch More Eyesight When You Wear It On Exhibition, Trade Show, Party, Night, Hotel, Ideal for Leave Meage, Prompt and Advertisement Easy to connect with Blueteeth to show what you want to show on the LED board Specification A Option: Power supply mode: lithium battery Working voltage: DC2.4-4.2V Battery capacity: 450mA Screen size: 70mm*170mm Screen color: rgbw Symphony Screen resolution: 16*32 Working time: Fully charged for 6-8 hours Working princle: Bluetooth app control Control method: mobile APP / Bluetooth 4.0 Working temperature: -25 ° C ~ 70 ° C System requirements: Android4.3/IOS7.0 or above Charging method: micro USB Product weight: 35g (including battery)

B Option: LED flexible display, free bending, no damage. It can be used in bags and wearing equment, and is easy to carry and operate.

Product parameters

Power supply mode: lithium battery

Working voltage: dc2.4-4.2v

Battery capacity: 450mA

Screen size: 32mm * 153mm

Screen color: white, red, blue, green, four colors

Screen resolution: 12 * 48

Working time: 6-8 hours for full charge

Control mode: mobile app / Bluetooth 4.0

Working temperature: - 25 ℃ ~ 70 ℃

System requirements: Android 4.3 / ios7.0 and above

Charging mode: Micro USB

Product weight: 23g (including battery)

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.