HOPESTAR P39 Outdoor Waterproof RGB Light Wireless Bluetooth Speaker(Black) Tag-DVR Power Adapter cliner Chair or any Uneven

cliner Chair or any Uneven Surface

High quality back cover replacement for HTC U11

impact strength: 47j / m

14) Support Windows vista 32/64

HOPESTAR P39 Outdoor Waterproof RGB Light Wireless Bluetooth Speaker(Black) Tag-DVR Power Adapter cliner Chair or any Uneven1. Wireless Standard: 5. 1 2. Transmission distance: 10 meters 3. Output power: 10W x 2 4. Playing time: 4 6 hours 5. Frequency effect: 80Hz 15KHz 6. Speaker: 66mm x 2 4ohm 7. Input sensitivity: 400mV 8. Separation: >=90dB 9. SNR: >=80dB 10. Working voltage: DC 5V 11. Battery type: built in 3000mAh lithium battery 12. Audio signal input interface: standard 3. 5mm headphone jack (stereo) 13. IPX6 waterproof 14. Support U disk TF card AUX playback mode