Wireless Wearable Bluetooth Speaker Portable Around The Neck Headphone Speaker Lightweight For Sports Red/Speaker Tablet Accessories Color White + Black Brand

Color White + Black Brand Others

Charging current: micro USB5V lt

1Lux IR Distance(m): 20 Meter Dimensions (L x W x D)(mm): 6*18

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

and gives the diode forward voltage

Wireless Wearable Bluetooth Speaker Portable Around The Neck Headphone Speaker Lightweight For Sports Red/Speaker Tablet Accessories Color White + Black BrandProduct 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