Hoco ES20 Plus True Wireless Bluetooth 5.0 Earbuds
- Wireless specification: Wireless V5.0
- Support protocols: Headset Hands-free A2DP Avrcp
- Charging voltage DC5V; charging time is about 1 hour
- Battery capacity: 300mAh (charging box); 30 mAh (single earphone)
- Call/music time: 2 hours; standby time: 200 hours
- Net weight: 38g (including charging case); bare weight: 3.8g (single)
- Output power: 30mW
- Bluetooth distance: 10 meters barrier
- Frequency response: 20-20000Hz
- Operating voltage range: 3.0V-4.2V
- Mic sensitivity: -42dB
- With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
