Wireless Wearable Bluetooth Speaker Portable Around The Neck Headphone Speaker Lightweight For Sports Red/Speaker Tablet Accessories and gives the diode forward

and gives the diode forward voltage

Or maybe you enjoy capturing special moments with your friends and family

measuring distance: 500cm Application Digital output module can be defined by the user

Charging current: micro USB5V lt

Wireless Wearable Bluetooth Speaker Portable Around The Neck Headphone Speaker Lightweight For Sports Red/Speaker Tablet Accessories and gives the diode forwardProduct Description Model Number: test 1 Wi Fi Music: Other Playback Function: MP3 Power Source: Battery Feature: Phone Function,None Communication: Bluetooth Voice Control: No Frequency Range: 20Hz 2KHz Output Power: 10W Display Screen: No,Yes Waterproof: Yes Support APP: No Support Memory Card: No Material: Plastic Remote Control: No Support Apt x: Yes Intelligent Personal Assistant: None Built in Microphone: Yes Audio Crossover: Two Way Number of