Enjoy high-quality sound without back noise anywhere, anytime

Bluetooth: 5.0
Supports: L2CAP/A2DP(AVCTP/AVDTP/AVRCP), can receive AUDIO signal and control the AUDIO device; supports HSP/ HFP(Handsfree profile), Built-in Mic for hands-free phone call
Working distance: 10M
SNR: ≥95db
Battery: 3.7V 500mAh
Normal volume playing time: 1H
Speaker driver: Ø52 mm
Power: 4Ω/5W
Frequency response: 120 Hz-20KHz
Unit size: 98 x 98 x 38 mm
Unit weight: 175g
Charging: 5V/500mA

Product description: Wowster are 2 in 1 combination of wireless earbuds with a speaker with charging function. They have touch control function as well as built-in microphone. The earbuds connect with different devices via Bluetooth. They are available in dark green colours. The packaging contains: 1x pair of earbuds, 1x speaker, 1x USB cable, 1x AUX cable.