Business Wireless Bluetooth Sports Headphones, Color: Q12 Green 300 mAh(Colorful Box) Tag-For T-Mobile Signal to noise ratio: >=95dB

Signal to noise ratio: >=95dB

backpack clip

durable and not easy to knot

Protect your expensive lens from dust and scratch while not lowing your photo quality

Bottom cover with wireless charging coil replacement for Apple Watch Series 4 44mm (LTE)

Business Wireless Bluetooth Sports Headphones, Color: Q12 Green 300 mAh(Colorful Box) Tag-For T-Mobile Signal to noise ratio: >=95dB1. Material: plastic 2. Built in lithium battery: 90mAh 300mAh (optional) 3. No stuttering, low power consumption, using the newly upgraded Bluetooth 5. 2 to connect with mobile devices, the signal is more stable and the transmission is faster 4. Charge for 10 minutes and talk for 4 hours, saving about 50% of the charging time 5. Double noise reduction system, filter the external environment noise, reduce the interference during the call, deep noise